08. June - 13. June 2014 Program of CWE2014 Hamburg 1

08. June - 13. June 2014
Program of CWE2014
Hamburg
SESSION OVERVIEW
08.06.2014
Sunday
09.06.2014
Monday
08:00
10.06.2014
Tuesday
registration opens
08:15
08:30
coffee, tea, snacks
Lecture theatre B
registration opens
coffee, tea, snacks
08:45
Lecture theatre B
09:00
09:20
Opening
General announcements
09:30
Keynote Tamura
09:30
Keynote Emeis
10:00
Keynote Schatzmann
10:00
Keynote Fedorovich
coffee, tea
10:30
10:30
Lecture theatre Lecture theatre Lecture theatre Lecture theatre
B
J
M
C
11:00
Load on
structures
Wind in local
environments
16:00
Load on
structures
Wind in local
environments
Load on
structures
Wind in local
environments /
wind eng. In
sports
16:00
registration
opens
17:0020:00
16:30
08:30
Wind within the
canopy layer
Wind within the
canopy layer
19:00 -21:00
Model quality
assurance
14:15
16:30
Load on
structures
Model quality
assurance
Load on
structures
Discussion on
guidelines for
CFD-modeling of
gas dispersion
End of oral presentations
17:40
Conference Foto
Conference Dinner
12.06.2014
13.06.2014
Thursday
Friday
08:30
registrattion opens
08:45
coffee, tea, snacks
Lecture theatre B
09:20
General announcements
Keynote Löhner
09:30
Keynote Moussiopoulos
10:00
Keynote Senocak
10:00
Keynote Bottasso
10:30
coffee, tea
10:30
Lecture theatre Lecture theatre Lecture theatre Lecture theatre
B
J
M
C
Load on
structures
12:45
16:00
Structural
response to wind
Wind within the
canopy layer
Structural
response to wind
Wind within the
canopy layer
18:00 2100
coffee, tea
Lecture theatre Lecture theatre Lecture theatre
B
J
M
11:00
Structural
response to wind
12:45
Model
development
coffee, tea
Future computing
Flexible structures
Structural
16:30 / Wind-Structure
in wind
response to wind
interaction
engineering
17:55
Model
development
lunch
14:15 Flexible structures
Wind within the
canopy layer
17:35
09:30
11:00
Wind within the
canopy layer
14:15
Model
development
Poster session "Wind Lounge": Wind within the canopy layer,
Structural response to wind; Wind hazards; Model development
Wind hazards
09:0017:00
Model
development
Wind hazards
to lecture theatre B
15:20
End of oral presentations
Model
development
lunch
Structural
response to wind
concluding remarks
15:45
coffee, tea
Visit of German Climate Computer Centre and
Technical Meteorology Devision of University of
Hamburg
16:1519:00
1
Wind energy
coffee, tea
IAWE board
meeting (Lecture 19:00 Theatre J)
22:00
General announcements
Wind energy
lunch
16:00
Model quality
assurance
Wind within the
canopy layer
11.06.2014
Lecture theatre B
09:20
Load on
structures
Wednesday
registration opens
coffee, tea, snacks
08:45
Model quality
assurance
End of oral presentations
Poster session "Wind Lounge":
Model quality assurance, Wind in
local environments, Load on
structures; Wind energy
11:00
12:45
coffee, tea
17:55
ice breaker 18:0021:00
Model quality
assurance
lunch
12:45
14:15
Wind within the
canopy layer
coffee, tea
Lecture theatre Lecture theatre Lecture theatre Lecture theatre
B
J
M
C
Field trips
Wind energy
08. June - 13. June 2014
Program of CWE2014
Hamburg
KEYNOTES (LIST)
Monday
09.06.2014
09:00
Lecture theatre B – Opening (Schlünzen / Höffer)
09:30
Keynote: Yukio Tamura1 , Phuc Pham Van2
1
Tokyo Polytechnic University, Atsugi, Japan; 2Research Institute, Shimizu
Corporation, Tokyo, Japan
Development of CFD and applications: monologue by a non-CFD-expert
36
10:00
Keynote: Leitl B.1, Harms F.1, Hertwig D.1, Schatzmann M.1
1
Meteorological Inst., CEN, University of Hamburg, Germany
Atmospheric variability and its implications in validating urban flow and
dispersion models
38
Tuesday
10.06.2014
09:20
Lecture theatre B - General Announcements (Leitl / Bletzinger)
09:30
Keynote: Emeis S.M.1
1
Karlsruhe Institute of Technology, Institute of Meteorology and Climate
Research, Garmisch-Partenkirchen, Germany
Specific wind phenomena within urban, marine and remote environments
- observed features which are not easy to model
40
10:00
Keynote: Fedorovich E.1, Gibbs J.1
1
School of Meteorology, University of Oklahoma, Norman, United States
Turbulent winds in numerically simulated atmospheric convective
boundary-layer flows
42
Wednesday
11.06.2014
09:20
Lecture theatre B - General Announcements (Schlünzen / Katz)
09:30
Keynote: Löhner R.1, Haug E.2, Michalski A.2, Britto D.2, Degro A.2,
Nanjundaiah R.2, Zarfam R.2
1
CFD Center, George Mason University, Fairfax, United States, 2SL Rasch,
Oberaichen, Germany
Recent advances in computational wind engineering and fluid-structure
interaction
44
10:00
Keynote: Senocak I.1, DeLeon R.2, Umphrey C.1
1
Boise State University, Mechanical and Biomedical Engineering, Boise,
United States, 2University of Idaho, Mechanical Engineering, Moscow, United
States
Accelerating wind simulations over arbitrarily complex terrain using a
GPU computing paradigm
46
2
08. June - 13. June 2014
Thursday
Program of CWE2014
Hamburg
12.06.2014
09:20
Lecture theatre B - General Announcements (Leitl / Franke)
09:30
Keynote: Moussiopoulos N.1,2, Tsegas G.1, Barmpas F.1, Douros I.1, Akylas V.1
1
Aristotle University Thessaloniki, Laboratory of Heat Transfer and
Environmental Engineering, Thessaloniki, Greece, 2International Hellenic
University, Thermi, Greece
A novel scheme for describing multiscale interactions on atmospheric flow
and pollutant dispersion in the urban atmospheric boundary layer
48
10:00
Keynote: Bottasso C.L.1,2, Campagnolo F.1
1
Technische Universität München, Wind Energy Institute, Garching b.
München, Germany, 2Politecnico di Milano, Department of Aerospace Science
and Technology, Milano, Italy
Computational tools for wind energy systems, and their validation and
calibration
50
ORAL PRESENTATIONS (LIST)
Monday
11:00
09.06.2014
LOAD ON STRUCTURES
Lecture theatre B
Session chairs: Kareem, Leitl
11:05
Zheng D.Q.1, Cheng C.M.2, Li Y.C.2, Fu C.L.2, Lo Y.L.2
1
He'nan University of Technology, School of Civil Engineering and
Architecture, Zhengzhou, China, 2TamKang University, Wind Engineering
Research Center, New Taipei City, Taiwan, Republic of China
Study on flow characteristics around a hemispherical dome under
different Reynolds numbers by LES
54
11:25
Cao S.1, Li M.2
1
Tongji University, Shanghai, China, 2Wuhan Bridge Science Research
Institute, Wuhan, China
Numerical study of the flow over a circular cylinder in oscillatory flows
56
11:45
Yang Q.1, Zhang J.1
1
Beijing Jiaotong University, Beijing, China
Extension of random flow generation method for large eddy simulations in
anisotropic inhomogeneous flows
58
12:05
Cummings R.M.1, Sahni O.2, Letchford C.1
1
Rensselaer Polytechnic Institute, Civil and Environmental Engineering, Troy,
United States, 2Rensselaer Polytechnic Institute, Mechanical Aerospace and
Nuclear Engineering, Troy, United States
Numerical Analysis of Active Flow Control Using Steady and Synthetic
Jets Applied to Tall Buildings
60
3
08. June - 13. June 2014
Program of CWE2014
Hamburg
12:25
Flynn D.1, Hemida H.1, Baker C.1
1
University of Birmingham, Civil Engineering, Birmingham, United Kingdom
A numerical study of the slipstream generated by a freight train
12:45
LUNCH
14:15
Lecture theatre B
Session chairs: Leitl, Fisch
14:20
Franke J.1,2, Huynh T.P.1
1
Vietnamese-German University, Binh Duong New City, Viet Nam, 2University
of Siegen, Department of Fluid- und Thermodynamics, Siegen, Germany
Analysis of Pressure Fluctuations from Large Eddy Simulation of the Flow
around a Surface Mounted Pyramid
64
14:40
Cheng C.M.1, Fu C.L.1, Zheng D.Q.2, Liu H.J.1
1
TamKang University, Department of Civil Engineering, New Taipei, Taiwan,
Republic of China, 2Zhengzhou University, Henan, Zhengzhou, China
LES Simulation of Hemispherical Dome's Aerodynamic Characteristics in
Smooth and Turbulence Boundary Layer Flows
66
15:00
Li Y.-C.1, Cheng C.M.2, Zheng D.-Q.3, Lo Y.-L.2, Fang F.-M.4, Wang C.-K.1
1
Tamkang University, Wind Engineering Research Center, New Taipei City,
Taiwan, Republic of China, 2Tamkang University, Civil Engineering, New
Taipei City, Taiwan, Republic of China, 3He'nan University of Technology,
School of Civil Engineering and Architecture, Zhengzhou, China, 4National
Chung Hsing University, Taichung, Taiwan, Republic of China
Simulation of turbulent flows around a prism in suburban terrain inflow
based on random flow generation method
68
15:20
Huang P.1, Zhou H.-G.1, Gu M.1
1
Tongji Univ., Bridge Eng., Shanghai, China
Probability characteristic of wind-driven rain pressure on windward wall
70
15:40
Haque M.N.1, Katsuchi H.1, Yamada H.1, Nishio M.1
1
Yokohama National University, Civil Engineering, Yokohama, Japan
Investigation of bridge deck shaping effects on aerodynamic response by
RANS simulation
72
16:00
COFFEE, TEA
16:30
Lecture theatre B
Session chairs: Stathopoulos, Winkelmann
16:35
Jamińska P.1, Błazik-Borowa E.1, Lipecki T.1
1
Lublin University of Technology, Civil Engineering and Architecture, Lublin,
Poland
CFD study on wind action on building-scaffolding system
74
16:55
Jørgensen N.G.1, Koss H.1, Bennetsen J.C.2
1
Technical University of Denmark, Department of Civil Engineering, Kgs.
Lyngby, Denmark, 2Ramboll Denmark, Copenhagen S, Denmark
LES and experiment of turbulent boundary layer flow around a floormounted cube
76
17:15
Sánchez R.1, Jurado J.Á.1, Hernández S.1, Nieto F.1
1
University of Coruña, School of Civil Engineering, A Coruña, Spain
PCTUVI. Wind tunnel control software for aerodynamic and aeroelastic
sectional model tests.
78
4
62
08. June - 13. June 2014
Program of CWE2014
17:35
Tanaka H.1, Konno N.1, Ohtake K.1, Tsuchiya N.1
1
Takenaka Corporation, R&D Institute, Inzai, Japan
Prediction Accuracy of Wind Forces Acting on High-rise Buildings in
Urban Areas by Large Eddy Simulation
17:55
End of oral presentations
11:00
WIND IN LOCAL ENVIRONMENTS
Hamburg
80
Lecture theatre J
Session chairs: Fedorovich, Xie
11:05
Iizuka S.1, Kondo Y.1, Xuan Y.1
1
Nagoya University, Nagoya, Japan
A numerical investigation on the impacts of future urban
planning/structure on thermal environment
82
11:25
Shibata S.1, Iizuka S.1, Xuan Y.1, Kondo Y.1
1
Nagoya University, Nagoya, Japan
Effects of introducing electric vehicles on the urban thermal environment
in the summer and winter seasons of the 2050s
84
11:45
Xie Z.-T.X.1
1
University of Southampton, Aeronautics and Astronautics, Faculty of
Engineering and the Environment, Southampton, United Kingdom
86
Numerical environmental wind tunnel of Newtonian fluid (NEWTON)
12:05
Nakayama H.1, Takemi T.2, Nagai H.1
1
Japan Atomic Energy Agency, Ibaraki, Japan, 2Disaster Prevention Research
Institute, Kyoto University, Kyoto, Japan
88
Large-Eddy Simulation of turbulent flows and plume dispersion in the
central district of Oklahoma City by coupling with a mesoscale
meteorological simulation model
12:25
Chavez M.1, Stathopoulos T.1, Bahloul A.2
1
Concordia University, Montreal, Canada, 2Institut de Recherche Robert-Sauvé
en Santé et en Sécurité du Travail (IRSST), Montreal, Canada
CFD flow and dispersion modelling: unsteady RANS, DES and LES
performance comparison
12:45
LUNCH
14:15
Lecture theatre J
Session chairs: Xie, Fedorovich
14:20
Kim J.Y.1
1
Institute of Construction Technology/Daewoo E&C, Construction
Convergence Technology Research Team, Suwon, Korea, Republic of
Evaluations of probabilistic capacities for window systems of residential
buildings
92
14:40
Berthaut-Gerentes J.1, Delaunay D.1, Sanquer S.1
1
Meteodyn, Nantes, France
Atmospheric turbulent layer simulation providing unsteady inlet
conditions for large eddy simulation
94
5
90
08. June - 13. June 2014
Program of CWE2014
Hamburg
15:00
Khayrullina A.1, Blocken B.1,2, Janssen W.1, Straathof J.1
1
Eindhoven University of Technology, Built Environment, Eindhoven,
Netherlands, 2Leuven University, Leuven, Belgium
CFD study on aerodynamics of a train passing an underground railroad
platform
96
15:20
Chaudhari A.1, Ghaderi Masouleh M.1, Janiga G.2, Hämäläinen J.1, Hellsten A.3
1
Lappeenranta University of Technology, Centre of Computational
Engineering and Integrated Design (CEID), Lappeenranta, Finland,
2
University of Magdeburg, Magdeburg, Germany, 3Finnish Meteorological
Institute (FMI), Helsinki, Finland
Large eddy simulation of atmospheric flows over the Bolund hill
98
15:40
Tomokiyo E.1, Maeda J.1, Tamura N.2, Takemura A.3
1
Kyushu University, Faculty of Human-Environment Studies, Fukuoka, Japan,
2
Kyushu University, Graduate School of Human-Environment Studies,
Fukuoka, Japan, 3Kyushu Electric Power Co., Inc., Fukuoka, Japan
CFD analysis of local winds associated with typhoon around mountainous
terrain considering potential temperature gradient
100
16:00
COFFEE, TEA
16:30
Lecture theatre J
Session chairs: Schlünzen, Fedorovich
16:35
Chang C.H.1, Lin C.H.2, Cheng C.M.1
1
Tamkang University, Civil Engineering and Wind Tunnel Research Center,
New Taipei City, Taiwan, Republic of China, 2Tamkang University, Wind
Tunnel Research Centre, New Taipei City, Taiwan, Republic of China
Study of CFD prediction of the outdoor thermal environment in urban
area
102
16:55
Yoshie R.1, Miura S.1, Miyazato R.1
1
Tokyo Polytechnic University, Department of Architecture, Atsugi, Kanagawa,
Japan
Preparation of standard wind data for assessment of pedestrian wind
environment using WRF calculation data
104
17:15
WIND ENGINEERING IN SPORTS
Lecture theatre J
Session chairs: Schlünzen / Fedorovich
17:15
Burlando M.1, Buzzi A.2, Davolio S.2, De Pedrini L.3, Drofa O.2, Ferrarin C.4,
Gallino S.3,5, Mastrangelo D.2, Pizzo M.1, Solari G.1, Tizzi M.1, Trovatore E.5,
Umgiesser G.4
1
University of Genoa, Genoa, Italy, 2Institute of Atmospheric Sciences and
Climate, National Research Council, Bologna, Italy, 3Italian Sailing
Federation, Genoa, Italy, 4Institute of Marine Sciences, National Research
Council, Venice, Italy, 5Liguria Regional Agency for Environmental Protection,
Genoa, Italy
Wind, waves, and sea current forecasting for the sailing events at the
London 2012 Olympic and Paralympic Games
6
106
08. June - 13. June 2014
Program of CWE2014
17:35
Fintelman D.M.1, Hemida H.2, Sterling M.2, Li F.-X.1
1
University of Birmingham, School of Sport, Exercise and Rehabilitation
Sciences, Birmingham, United Kingdom, 2University of Birmingham, School of
Civil Engineering, Birmingham, United Kingdom
The effect of crosswind on cyclists
17:55
End of oral presentations
11:00
WIND WITHIN THE CANOPY LAYER
Hamburg
108
Lecture theatre M
Session chairs: Blocken, Gromke
11:05
Amorim J.H.1, Valente J.1, Pimentel C.1, Freitas S.1, Miranda A.I.1, Borrego C.1
1
University of Aveiro, Dep. of Environment and Planning, Aveiro, Portugal
CFD modelling of the pedestrian wind comfort in a city avenue
110
11:25
Ikeda Y.1, Ikegaya N.1, Hagishima A.1, Tanimoto J.1, Razak A.A.2
1
Kyushu University, Fukuoka, Japan, 2Universiti Teknologi MARA, Shah Alam,
Malaysia
Characteristics of spatio-temporal fluctuation of urban pedestrian wind
derived from Large-Eddy Simulation
112
11:45
Kang L.1, Zhou X.1, Gu M.1
1
Tongji University, State Key Lab of Disaster Reduction in Civil Engineering,
Shanghai, China
Influence of roof slope on snow redistribution of gable roof
114
12:05
Rakai A.1, Berbekar E.1, Franke J.2,3
1
Budapest University of Technology and Economics, Department of Fluid
Mechanics, Budapest, Hungary, 2Vietnamese-German University (VGU), Binh
Duong New City, Viet Nam, 3University of Siegen, Department of Fluid- and
Thermodynamics, Siegen, Germany
RANS passive scalar transport modelling in a complex urban area - effect
of source location and geometry on the results
116
12:25
Allegrini J.1,2, Dorer V.1, Carmeliet J.1,2
1
Empa, Laboratory for Building Science and Technology, Duebendorf,
Switzerland, 2ETHZ, Chair of Building Physics, Zuerich, Switzerland
Influence of the morphology of urban neighbourhoods on the microclimate
and energy demand of buildings
118
12:45
LUNCH
14:15
Lecture theatre M
Session chairs: Gromke, Gorle
14:20
Hashimoto K.1, Iizuka S.1, Xuan Y.1, Okumiya M.1
1
Nagoya University, Chikusa-ku, Nagoya-shi, Japan
Effects of anthropogenic heat release locations on thermal environment in
city blocks
120
14:40
Ikegaya N.1, Hagishima A.1, Tanimoto J.1
1
Kyushu University, Kasuga-shi, Japan
Investigation on flow distribution based on the quadrant analysis over
urban-like roughness
122
7
08. June - 13. June 2014
Program of CWE2014
Hamburg
15:00
Michioka T.1, Takimoto H.1, Hattori Y.1, Sato A.1
1
Central Research Institute of Electric Power Industry, Abiko, Chiba-ken,
Japan
Effect of fetch on pollutant removal mechanism from a two-dimensional
street canyon
124
15:20
Nakajima K.1, Ooka R.2, Kikumoto H.2
1
The University of Tokyo, Tokyo, Japan, 2Institute of Industrial Science, The
University of Tokyo, Tokyo, Japan
Large-Eddy Simulation of the momentum and heat transport of turbulent
structures in an urban boundary layer with thermal stratification
126
15:40
Qu Y.1, Milliez M.1, Carissimo B.1
1
Ecole des Ponts ParisTech, CEREA ENPC-EDF R&D, Chatou, France
CFD modelling of the urban thermal atmosphere over a district of
Marseille during the EUREQUA project
128
16:00
COFFEE, TEA
16:30
Lecture theatre M
Session chairs: Gorle, Blocken
16:35
Yumino S.1, Okaze T.1, Mochida A.1
1
Tohoku University, Engineering, Sendai, Japan
Prediction of microclimate around buildings based on CFD and heat
balance analysis using WRF results as boundary conditions to include
topographic influences
130
16:55
Castillo Torres J.A.1, Huelsz Lesbros G.1
1
Renewable Energy Institute, National Autonomous University of Mexico,
Thermosciences, Temixco, Mexico
Natural ventilation by windcatchers: CFD simulations and experiments
132
17:15
Gromke C.1, Blocken B.1, Jansen W.1, Merema B.1, van Hooff T.1,
Timmermans H.1
1
Eindhoven University of Technology, Built Environment, Eindhoven,
Netherlands
Urban microclimate CFD simulations of transpirational cooling by
vegetation and its effects on air temperature
134
17:35
Kikugawa H.1, Yonezawa Y.2, Sato T.2, Sato M.2
1
Oita National College of Technology, Mechanical Engineering, Oita, Japan,
2
Oita National College of Technology, Oita, Japan
CFD analysis for characteristics of wind and temperature field along a
heated street canyon
136
17:55
End of oral presentations
11:00
MODEL QUALITY ASSURANCE
Lecture theatre C
Session chairs: Hellsten, Grawe
11:05
Fisch R.1, Franke J.2, Wüchner R.1, Bletzinger K.-U.1
1
TU München, Chair of Structural Analysis, München, Germany, 2VietnameseGerman University, Binh Duong New City, Viet Nam
Code Verification of an FSI environment for wind engineering using the
Method of Manufactured Solutions
8
138
08. June - 13. June 2014
Program of CWE2014
Hamburg
11:25
Gamel H.1, Salizzoni P.1, Soulhac L.1, Méjean P.1, Grosjean N.1, Carissimo B.2
1
École Centrale de Lyon, Laboratoire de mécanique des fluides et d'acoustique,
Écully, France, 2CEREA (Atmospheric Environment Teaching and Research
Center, Joint Laboratory École des Ponts ParisTech-EDF RandD, Université
Paris Est), EDF-R&D, Chatou, France
Experimental evaluation of the dissipation rate of turbulent kinetic energy
ε, in the wake of an obstacle. Application to the validation of k-ε or Rij-ε
turbulence models.
140
11:45
Bethke J.1, Kampmeyer J.1, Kilburg M.1, Mengelkamp H.-T.1
1
anemos GmbH, Reppenstedt, Germany
Verification of the anemos wind atlas for Europe: methodology and results
142
12:05
Grawe D.1, Bächlin W.2, Brünger H.3, Eichhorn J.4, Franke J.5, Leitl B.1, Müller
W.J.6, Salim M.1, Schlünzen K.H.1, Winkler C.7, Zimmer M.8
1
University of Hamburg, CEN, Meteorological Institute, Hamburg, Germany,
2
Ingenieurbüro Lohmeyer, Karlsruhe, Germany, 3VDI, Düsseldorf, Germany,
4
University of Mainz, Institute for Atmospheric Physics, Mainz, Germany,
5
Vietnamese-German University, Binh Duong New City, Viet Nam, 6Laatzen,
Germany, 7Ingenieurbüro Winkler, Würselen, Germany, 8State Environmental
Agency Rhineland-Palatine, Mainz, Germany
An updated evaluation guideline for prognostic microscale wind field
models
144
12:25
Immer M.1,2, Moonen P.1,2, Carmeliet J.1,2
1
ETH Zürich, Zürich Hönggerberg, Switzerland, 2Empa - Swiss Federal
Laboratories for Materials Science and Technology, Dübendorf, Switzerland
Comparison of flow data from large eddy simulation with time resolved
stereo-PIV wind tunnel measurements of a shear-driven cavity
146
12:45
LUNCH
14:15
Lecture theatre C
Session chairs: Schlünzen, Wüchner
14:20
Kampmeyer J.1
1
anemos GmbH, Reppenstedt, Germany
WRF 3 km model verification with focus on atmospheric stability
148
14:40
Kukačka L.1,2, Fuka V.1, Nosek S.2, Jaňour Z.2
1
Charles University in Prague, Faculty of Mathematics and Physics,
Department of Meteorology and Environment Protection, Praha, Czech
Republic, 2Institute of Thermomechanics AS CR, Praha, Czech Republic
Validation of large eddy simulation with wind tunnel experiment for
urban canopy ventilation
150
15:00
Maruyama Y.1,2, Tamura T.2, Kishida T.2,3
1
Maeda Corporation, Tokyo, Japan, 2Tokyo Institute of Technology, Yokohama,
Japan, 3Wind Engineering Institute, Tokyo, Japan
Evaluation of LES applicability to terrain-affected wind based on
comparison with observational data on several points
152
15:20
Phuc P.1, Nozu T.1, Kikuchi H.1, Hibi K.2, Tamura Y.3
1
Shimizu Institute of Technology, Tokyo, Japan, 2Numerical Flow Design Co.,
Ltd., Tokyo, Japan, 3Tokyo Polytechnic University, Department of Architecture,
Kangawa, Japan
A numerical study on wind pressure on a building with a setback using
large eddy simulation
154
9
08. June - 13. June 2014
Program of CWE2014
15:40
Burlando M.1, Repetto M.P.1, Freda A.1, Ricci A.1
1
University of Genoa, Genoa, Italy
Wind tunnel and CFD models of a vertical axis wind turbine with power
augmentation guide vanes
16:00
COFFEE, TEA
Hamburg
156
Lecture theatre C
Session chairs: Franke, Harms
16:35
Shirasawa T.1, Yoshie R.2, Tominaga Y.3, Okaze T.4, Jiang G.5, Imano M.6,
Kishida T.7, Mochida A.4, Architectural Institute of Japan
1
Otsuma Women's University, Tama, Japan, 2Tokyo Polytechnic University,
Atsugi, Japan, 3Niigata Institute of Technology, Kashiwazaki, Japan, 4Tohoku
University, Sendai, Japan, 5Shantou University, Shantou, China, 6OCAEL Co.
Ltd., Mitaka, Japan, 7Wind Engineering Institute, Chiyoda, Japan
AIJ cooperative project for practical application of CFD to
pollutant/thermal dispersion in urban areas (Part 2) Pollutant/thermal
dispersion behind single building case
158
16:55
Andre M.1, Mier-Torrecilla M.2, Wüchner R.1, Bletzinger K.-U.1
1
Technische Universität München, Chair of Structural Analysis, Munich,
Germany, 2Abengoa Research SL, Seville, Spain
A comparative study of finite element and lattice Boltzmann methods for
estimation of dynamic wind loads
160
17:15
Tominaga Y.1, Yoshie R.2, Okaze T.3, Shirasawa T.4, Mochida A.3,
Architectural Institute of Japan
1
Niigata Institute of Technology, Kashiwazaki, Japan, 2Tokyo Polytechnic
University, Atsugi, Japan, 3Tohoku University, Sendai, Japan, 4Otsuma
Women's University, Tama, Japan
AIJ cooperative project for practical application of CFD to
pollutant/thermal dispersion in urban areas (Part 4): flow and dispersion
fields around building complex in actual urban area
162
17:35
Nosek Š.1, Fuka V.2, Kukačka L.1,2, Jaňour Z.1
1
Czech Academy of Sciences, Prague, Czech Republic, 2Charles University in
Prague, Prague, Czech Republic
Atmospheric dispersion modelling over coal mine excavation - on LES
validation by wind-tunnel experiment
164
17:55
End of oral presentations
10
08. June - 13. June 2014
Tuesday
11:00
Program of CWE2014
Hamburg
10.06.2014
LOAD ON STRUCTURES
Lecture theatre B
Session chairs: De Mier, Bitsuamlak
11:05
Spence S.M.J.1, Wei D.1, Bernardini E.1, Kareem A.1
1
University of Notre Dame, Department of Civil and Environmental
Engineering and Earth Sciences, Notre Dame, United States
CFD-based multi-objective aerodynamic shape optimization of tall
buildings
166
11:25
Nebenführ B.1,2,3, Carlen I.4, Caracoglia L.3, Davidson L.1,2
1
Chalmers University of Technology, Dept. of Applied Mechanics, Göteborg,
Sweden, 2Swedish Wind Power Technology Center (SWPTC), Göteborg,
Sweden, 3Northeastern University, Dept. of Civil and Environmental
Engineering, Boston, United States, 4Tekniggruppen AB, Stockholm, Sweden
Development of a reduced order model for wind turbine response to
atmospheric turbulence in forest regions
168
11:45
Nepak A.1, Ramchandran G.1, Nagawkar J.1, Nagawkar B.2
1
VIT University, School of Mechanical and Building Sciences, Vellore, India,
2
Manipal Institute of Technology, Department of Mechanical and
Manufacturing Engineering, Udupi, India
Computational study of a truck's passing manoeuvre: Analyzing an
accident scenario and predicting safety measures
170
12:05
Nieto F.1, Owen J.S.2, Hargreaves D.M.2, Hernandez S.1
1
University of La Coruña, La Coruña, Spain, 2University of Nottingham,
Nottingham, United Kingdom
Efficient CFD evaluation of the flutter derivatives of a generic deck box
section
172
12:25
Oh J.H.1, Kopp G.A.1
1
University of Western Ontario, Civil and Environmental Engineering, London,
Canada
An experimental study of pressure equalization on the double-layered roof
system of a low-rise building
174
12:45
LUNCH
14:15
Lecture theatre B
Session chairs: Kopp, De Mier
14:20
Otsubo K.1, Maeda J.1, Takeuchi T.2
1
Kyushu University, Fukuoka, Japan, 2Kobe University, Kobe, Japan
Effects of roof-pitch on the overshoot wind force acting on a gable roof
structure under a short-rise-time gusty wind
176
14:40
Pigolotti L.1, Mannini C.1, Marra A.M.1, Bartoli G.1
1
University of Florence, CRIACIV / Department of Civil and Environmental
Engineering, Florence, Italy
Time-frequency and POD analysis of the experimental pressure field
around a 5:1 rectangular cylinder
178
11
08. June - 13. June 2014
Program of CWE2014
Hamburg
15:00
Pozzuoli C.1, Mola F.2, Segato C.1
1
ECSD S.r.l., Milan, Italy, 2Politecnico di Milano, Milan, Italy
Wind directionality effects on cladding pressures for the design of the
Isozaki tower in Milan
180
15:20
Richards P.J.1, Norris S.1
1
University of Auckland, Mechanical Engineering, Auckland, New Zealand
LES modelling of unsteady flow around the Silsoe cube
182
15:40
Yan B.1, Li Q.1, Zhang J.2
1
City University of Hong Kong, Civil and Architectural Department, Hong
Kong, Hong Kong, 2Beijing Jiaotong University, School of Civil Engineering,
Beijing, China
Large eddy and detached eddy simulations of wind effects on an elliptical
cylinder
184
16:00
COFFEE, TEA
16:30
Lecture theatre B
Session chairs: Bitsuamlak, Winkelmann
16:35
Takeuchi T.1, Maeda J.2, Otsubo K.2
1
Kobe University, Kobe, Japan, 2Kyushu University, Fukuoka, Japan
Numerical investigation of a flow development around an elliptic cylinder
subjected to short-rise-time gusts
186
16:55
Cheli F.1, Schito P.1, Tomasini G.1
1
Politecnico di Milano, Department of Mechanical Engineering, Milano, Italy
Numerical investigation on the effects of embankment scenario on railway
vehicle aerodynamic coefficients
188
17:15
Nozu T.1, Tamura T.2, Kishida T.3, Katsumura A.3
1
Shimizu Corporation, Tokyo, Japan, 2Tokyo Institute of Technology,
Yokohama, Japan, 3Wind Engineering Institute, Co., Ltd, Tokyo, Japan
Mesh-adaptive LES for wind load estimation of a tall building in a city
190
17:35
End of oral presentations
11:00
MODEL QUALITY ASSURANCE
Lecture theatre J
Session chairs: Wüchner, Trini Castelli
11:05
Leitl B.1, Trini Castelli S.2, Baumann-Stanzer K.3, Reisin T.G.4, Barmpas F.5,
Balczo M.6, MC/WG members of COST Action ES1006
1
University of Hamburg, Meteorological Institute, Hamburg, Germany,
2
National Research Council, Institute of Atmospheric Sciences and Climate,
Torino, Italy, 3Central Institute for Meteorology and Geodynamics, Section
Environmental Meteorology, Vienna, Austria, 4SOREQ NRC, Yavne, Israel,
5
Aristotle University of Thessaloniki, Laboratory of Heat Transfer &
Environmental Engineering, Thessaloniki, Greece, 6Budapest University of
Technology and Economics, Dpt of Fluid Mechanics, Budapest, Hungary
COST ACTION ES1006. Evaluation, improvement and guidance for the
use of local-scale emergency prediction and response tools for airborne
hazards in built environments
12
192
08. June - 13. June 2014
Program of CWE2014
Hamburg
11:25
Harms, F.1, Leitl, B.1, Berbekar, E.1, Schatzmann, M.1, Lübcke, M.1
1
University of Hamburg, Meteorological Institute, Hamburg, Germany,
Reference Data for the Validation of local-scale Emergency Response
models - an experimental challenge
194
11:45
Rau G.1, Baumann-Stanzer K.1
1
Zentralanstalt für Meteorologie und Geodynamik, Wien, Austria
Results from the "Michelstadt" case study in COST ES 1006 - simulations
with GRAL and LASAT
196
12:05
Efthimiou G.1, Bartzis J.1
1
University of Western Macedonia, Mechanical Engineering, Kozani, Greece
CFD-RANS modeling of turbulent flow in a semi-idealized urban canopy.
Validation and intercomparison studies
198
12:25
Fuka V.1, Brechler J.1
1
Charles University in Prague, Faculty of Mathematics and Physics,
Department of Meteorology and Environment Protection, Prague, Czech
Republic
Large eddy simulation of dispersion of puff releases of hazardous matter in
complex geometry
200
12:45
LUNCH
14:15
Lecture theatre J
Session chairs: Trini Castelli, Hellsten
14:20
Milliez M.1, Hellsten A.K.2
1
CEREA ENPC / EDF R&D, Chatou, France, 2Finnnish Meteorological
Institute, Air Quality Research, Helsinki, Finland
Evaluation of dispersion models for improvement and guidance for the use
of local-scale emergency response tools; the “Michelstadt' modelling
exercise - COST action ES1006
202
14:40
Leitl, B. 1, Harms, F. 1, Schatzmann, M. 1, Boris, J. 2, Patnaik, G. 2
1
University of Hamburg, Meteorological Institute, Hamburg, Germany, 2Naval
Research Laboratory, LCP&FD, Washington DC, USA
Validation of an LES-based local-scale emergency response tool
204
15:00
End of oral presentations
16:30
MODEL QUALITY ASSURANCE
Lecture theatre J
Session chairs: Leitl, Ohba
Discussion on guidelines for CFD-modeling of gas dispersion
13
08. June - 13. June 2014
11:00
Program of CWE2014
Hamburg
WIND WITHIN THE CANOPY LAYER
Lecture theatre M
Session chairs: Blocken, Leitl
11:05
Peren J.I.1,2, Ramponi R.2,3, Blocken B.2,4, Leite B.C.1
1
University of São Paulo - USP, Civil Engineering Department, Sao Paulo,
Brazil, 2Eindhoven University of Technology, Building Physics and Services,
Eindhoven, Netherlands, 3Politecnico di Milano, Architecture, Built
Environment, Construction Engineering Department, Milano, Italy, 4Leuven
University, Department of Civil Engineering, Leuven, Belgium
Natural upward cross-ventilation potential of a leeward sawtooth roof for
a single zone building model
206
11:25
Ramponi R.1,2, Blocken B.1,3
1
Eindhoven University of Technology, Department of the built environment,
Eindhoven, Netherlands, 2Politecnico di Milano, Architecture, Built
Environment, Construction Engineering Department, Milan, Italy, 3Leuven
University, Department of Civil Engineering, Leuven, Belgium
RANS and LES simulations of an office building subjected to windinduced cross-ventilation
208
11:45
Cui D.J.1, Mak C.M.1, Kwok K.C.S.2
1
Hong Kong Polytechnic University, Kowloon, Hong Kong, 2University of
Western Sydney, Institute for Infrastructure Engineering, Penrith, Australia
Effects of building configuration on indoor pollutant transportation of
naturally ventilated buildings
210
12:05
Kellnerová R.1, Kukačka L.1, Fuka V.2, Uruba V.1, Jaňour Z.1, Nosek Š.1
1
Institute of Thermomechanics AS CR, v. v. i., Praha, Czech Republic, 2Charles
University, Department of Meteorology and Environment Protection, Praha,
Czech Republic
Street canyon ventilation of traffic pollution: comparison between
experiment and LES
212
12:25
Meroney R.N.1,2, Derickson R.3
1
Colorado State University, Civil and Environmental Engineering, Fort
Collins, United States, 2Wind Engineering Software, Fort Collins, United
States, 3Innovation Affinity Group LLC, Broomfield, United States
CFD exploration of exterior wind effects on dispersion of weapon exhaust
products around military firing ranges
214
12:45
LUNCH
14:15
Lecture theatre M
Session chairs: Franke, Salim
14:20
Ohba R.1, Kato S.1, Minsik K.1, Hara T.2, Yoneda J.2, Takigawa M.3, Bieringer
P.4, Lauritzen B.5
1
The University of Tokyo, Institute of Industrial Science, Tokyo, Japan,
2
Mitsubishi Heavy Industries, Nagasaki R&D Center, Nagasaki, Japan, 3Japan
Agency for Marine-Earth Science and Technology, Application Laboratory,
Yokohama, Japan, 4National Centre for Atmospheric Research, Boulder,
United States, 5Denmark Technical University, RISO, Roskilde, Denmark
A source term estimation method for a nuclear accident, using
atmospheric dispersion models
14
216
08. June - 13. June 2014
Program of CWE2014
Hamburg
14:40
Montazeri H.1, Blocken B.1,2, Hensen J.L.M.1
1
Eindhoven University of Technology, Department of the Built Environment,
Eindhoven, Netherlands, 2Leuven University, Department of Civil Engineering,
Leuven, Belgium
Numerical investigation of evaporative cooling provided by a mist spraying
system
218
15:00
Venås B.1, Johansson K.2, Børresen B.A.1, Pedersen N.1
1
Norconsult AS, Applied Fluid Dynamics, Sandvika, Norway, 2EDR & Medeso,
Gothenburg, Sweden
LES analysis of dispersion from road tunnel portals
220
15:20
Barmpas F.1, Akylas V.1, Moussiopoulos N.1
1
Aristotle University of Thessaloniki, Mechanical Engineering, Thessaloniki,
Greece
Investigation of the combined influence of the ventilation system and the
vehicle's motion on the dispersion of traffic emissions in a road tunnel
applying a hybrid RANS - LES approach
222
15:40
Kalender-Wevers C.1, Winkelmann U.1, Höffer R.1
1
Ruhr Universität Bochum, Wind Engineering and Fluid Mechanics, Bochum,
Germany
The influence of the velocity field on the dust dispersion in the vicinity of
different open building configurations
224
16:00
COFFEE, TEA
16:30
Lecture theatre M
Session chairs: Salim, Gorle
16:35
Tanabe G.1, Yoshie R.1
1
Tokyo Polytechnic University, Department of Architecture, Atsugi, Kanagawa,
Japan
Generalization of atmospheric stability effect on urban pollutant
concentration
226
16:55
Boppana B.1, Xie Z.-T.1, Castro I.P.1
1
University of Southampton, Southampton, United Kingdom
Thermal stratification and wind direction effects on urban flows
228
17:15
Kikumoto H.1, Ooka R.1
1
The University of Tokyo, Institute of Industrial Science, Tokyo, Japan
Study on SGS concentration variance in Large-Eddy Simulation for
dispersing plume within urban canyon
230
17:35
End of oral presentations
11:00
WIND ENERGY
Lecture theatre C
Session chairs: Katz, Emeis
11:05
Liu Z.1, Ishihara T.1
1
The University of Tokyo, Tokyo, Japan
Large eddy simulation of turbulent flow over complex topography
15
232
08. June - 13. June 2014
Program of CWE2014
Hamburg
11:25
Tarokh A.1, Mohamed M.A.1, Wood D.1, Johansen C.1
1
University of Calgary, Mechanical and Manufacturing, Calgary, Canada
Investigation of different turbulence models for wind flow over a simulated
building
234
11:45
Peralta Aros C.A.1, Parente A.2, Benocci C.3, Balogh M.4
1
Fraunhofer IWES, Oldenburg, Germany, 2Université Libre de Bruxelles,
Brussels, Belgium, 3Von Karman Institute for Fluid Dynamics, Rhode-StGenèse, Belgium, 4Budapest University of Technology and Economics,
Budapest, Hungary
RANS simulation of the atmospheric boundary layer over complex terrain
with a consistent k-epsilon model formulation
236
12:05
Witha B.1, Steinfeld G.1, Heinemann D.1
1
Carl von Ossietzky Universität Oldenburg, ForWind, Oldenburg, Germany
Advanced turbine parameterizations in offshore LES wake simulations
238
12:25
Dörenkämper M.1, Witha B.1, Steinfeld G.1, Heinemann D.1, Kühn M.1
1
Institute of Physics, University of Oldenburg, ForWind - Center for Wind
Energy Research, Oldenburg, Germany
The role of stable atmospheric boundary layers on wind turbine wakes
within offshore wind farms
240
12:45
LUNCH
14:15
Lecture theatre C
Session chairs: Emeis, Katz
14:20
Dallozzo C.1, Hergault V.1, Dupont E.1, Bresson R.1, Carissimo B.1
1
Ecole des Ponts ParisTech, CEREA ENPC-EDF R&D, Chatou, France
A comparison of wind turbine wake losses computed with different
actuator disk approaches with measurements from a large offshore farm
242
14:40
Drüke S.1, Dörenkämper M.1, Steinfeld G.1
1
Carl von Ossietzky University Oldenburg, ForWind - Center for Wind Energy
Research, Oldenburg, Germany
Comparison between model results and measurements to determine the
quality of the models
244
15:00
Koyama Y.-B.K.1,2, Ohya Y.1, Nakano T.1, Uchida T.1, Nagai T.1
1
Kyushu University, RIAM, Wind Engineering Laboratory, Fukuoka, Japan,
2
ENSTA ParisTech, Palaiseau, France
Flow pattern around three wind turbine generators in a triangular
configuration
246
15:20
Schito P.1, Zasso A.1, Invernizzi A.2, Ponzini R.2
1
Politecnico di Milano, Department of Mechanical Engineering, Milano, Italy,
2
CINECA, SCAI Department, Milano, Italy
An actuator line model for wind turbines
248
15:40
El Bahlouli A.1
1
University of Tubingen, Institut für Geowissenschaften, Tübingen, Germany
Numerical simulation of the urban windfield at the university site in
Tuebingen using OpenFOAM
250
16:00
COFFEE, TEA
16
08. June - 13. June 2014
Program of CWE2014
Hamburg
16:30
Lecture theatre C
Session chairs: Schlünzen, Emeis
16:35
Foreman R.1, Cañadillas B.2, Emeis S.1, Neumann T.2
1
Karlsruhe Institute of Technology, Institute of Meteorology and Climate
Research, Garmisch-Partenkirchen, Germany, 2German Wind Energy
Association (DEWI), Wilhelmshaven, Germany
Influence of humidity fluxes on turbulence near offshore wind farms
252
16:55
Declair S.1, Stephan K.1, Potthast R.1
1
German Weather Service, FE12 - Data Assimilation, Offenbach, Germany
Wind power data assimilation in COSMO DE using a local ensemble
Kalman filter
254
17:15
Starossek U.1, Bäumer R.1, Fahrenheim M.1, Diaz de Corcuera S.2, Radovcic
Y.2
1
Hamburg University of Technology / Structural Analysis and Steel Structures
Institute, Hamburg, Germany, 2AREVA Wind GmbH, Bremerhaven, Germany
Active Damping of Wind Turbine Towers by Twin Rotor Damper
256
17:35
End of oral presentations
Wednesday
11:00
11.06.2014
LOAD ON STRUCTURES
Lecture theatre B
Session chairs: Leitl, Bletzinger
11:05
Tripathy R.K.1, Mishra S.1, Mukkamala Y.1
1
VIT University, School of Mechanical and Building Sciences, Vellore, India
Numerical investigation of sidewind sensitivity of a road vehicle and the
effect of landscaping
258
11:25
Wang Y.Q.1, Jackson P.L.2
1
University of Northern British Columbia, High Performance Computing Lab,
Prince George, Canada, 2University of Northern British Columbia,
Environmental Science & Engineering Programs, Prince George, Canada
Visualization of Turbulent Flow around a Surface-mounted Finite Square
Cylinder
260
11:45
Wu T.1, Kareem A.1
1
University of Notre Dame, Notre Dame, United States
A low-dimensional model for nonlinear bluff-body aerodynamics: a
peeling-an-onion analogy
262
12:05
Jubayer C.M.1, Hangan H.1
1
The Wind Engineering, Energy and Environment (WindEEE) Research
Institute, London, Canada
Numerical study of wind induced convective heat transfer from ground
mounted solar panels
264
12:25
Mier-Torrecilla de M.1, Herrera E.1, Biggio K.2, Doblare M.1
1
Abengoa Research SL, Seville, Spain, 2Abengoa Solar Inc, Denver, CO, United
States
Numerical simulation of wind loads over solar fields
266
17
08. June - 13. June 2014
Program of CWE2014
12:45
LUNCH
14:15
FLEXIBLE STRUCTURES
Hamburg
Lecture theatre B
Session chairs: Bletzinger, Leitl
14:20
Michalski A.1
1
SL-Rasch GmbH, Engineering Department, Leinfelden Oberaichen, Germany
Fluid structure interaction simulation of wide-span membrane structures
268
14:40
Wang Q.1, Liao H.1
1
Research Center for Wind Engineering, Southwest Jiaotong University,
Chengdu, China
Numerical simulation of motion-induced aerodynamic force of thin plate
under large vibration amplitude
270
15:00
Wilts F.1, Cañadillas B.1, Kinder F.1, Neumann T.1
1
DEWI GmbH, Wilhelmshaven, Germany
CFD calculations of FINO1 mast effects
272
15:20
Sicklinger S.1, Wang T.1, Wüchner R.1, Bletzinger K.-U.1
1
Technische Universität München, Munich, Germany
Co-simulation for renewable energy simulations: a framework for fieldsignal coupling for fluid-structure interaction with control
274
15:40
Lee Y.1, Lim H.1
1
Pusan National University, Busan, Korea, Republic of
Numerical study on 500 W vertical-axis Darrieus wind turbine
276
16:00
COFFEE, TEA
16:30
FLEXIBLE STRUCTURES/WIND-STRUCTURE INTERACTION
Lecture theatre B
Session chairs: Michalski, Fisch
16:35
Zheng S.1, Tang Y.1, Li M.1
1
Southwest Jiaotong University, Chengdu, China
Numerical investigation on galloping of inclined square cylinder in smooth
flow
278
16:55
Wüchner R.1, Alsofi H.1, Andre M.1, Sicklinger S.1, Wang T.1, Bletzinger K.U.1, Rossi R.2, Scotta R.3
1
Technische Universität München, Chair of Structural Analysis, Munich,
Germany, 2Centre Internacional de Mètodes Numèrics en Enginyeria
(CIMNE), Barcelona, Spain, 3Universitá di Padova, Padova, Italy
Computational wind-structure Interaction for analysis and design of
flexible, light-weight and complex-shaped structures
280
17:15
Ding W.1, Nakamura M.2, Uematsu Y.1
1
Tohoku University, Sendai, Japan, 2Nikken Steel & Sumitomo Metal
Corporation, Tokyo, Japan
LES of unsteady aerodynamic forces on a long-span curved roof
282
18
08. June - 13. June 2014
Program of CWE2014
17:35
Diana G.1, Rocchi D.1, Portentoso M.1, Argentini T.1
1
Politecnico di Milano, Department of Mechanical Engineering, Milano, Italy
Nonlinear buffeting response of long span bridges using the Band
Superposition approach: comparison between rheological models and
convolution integrals of impulse response functions
17:55
End of oral presentation
11:00
STRUCTURAL RESPONSE TO WIND
Hamburg
284
Lecture theatre J
Session chairs: Diana, Ge
11:05
Kim S.-J.1, Kim H.-K.1
1
Seoul National University, Department of Civil and Environmental
Engineering, Seoul, Korea, Republic of
Evaluation of effectiveness of MTMD according to wind condition using
ambient vibration measurements
286
11:25
Abbas T.1, Morgenthal G.1
1
Bauhaus-Universität Weimar, Department of Civil Engineering, Weimar,
Germany
Numerical models for flutter analysis
288
11:45
Aboshosha H.1, Bitsuamlak G.1,2, El Damatty A.1
1
Western University, London, Canada, 2WindEEE Research Institute, London,
Canada
Dynamic response of a transmission line conductor under downburst
winds using LES
290
12:05
Kusano I.1, Baldomir A.1, Jurado J.Á.1, Hernandez S.1
1
University of La Coruña, Structural Mechanics, La Coruña, Spain
Reliability based design optimization of bridge deck and main cables of a
long-span suspension bridge under flutter constraint
292
12:25
Bakis K.N.1, Limebeer D.J.N.1, Williams M.S.1
1
Oxford University, Engineering Science, Oxford, United Kingdom
Dynamic and aeroelastic modelling of long-span suspension bridges
294
12:45
LUNCH
14:15
Lecture theatre J
Session chairs: Ge, Diana
14:20
Corriols A.S.1, Morgenthal G.2
1
Technical University of Madrid, Continuum Mechanics and Theory of
Structures, Madrid, Spain, 2Bauhaus-Universität Weimar, Modelling and
Simulation of Structures, Weimar, Germany
Windshields and safety barriers on bridges: a benefit or a drawback for
vortex-induced vibrations?
296
14:40
Lee S.1, Lee J.Y.1, Won C.-H.1
1
Chungbuk National University, Cheongju, Korea, Republic of
Computational study of forced and free oscillations of cylindrical body
using adaptive mesh refinement
298
19
08. June - 13. June 2014
Program of CWE2014
Hamburg
15:00
Daniels S.J.1, Castro I.P.1, Xie Z.-T.1
1
Southampton University, Faculty of Engineering and the Environment,
Southampton, United Kingdom
A novel partitioned approach to the fluid-structure coupling of bridge
section models
300
15:20
Nagai T.1, Ohya Y.1, Karasudani T.1, Uchida T.1
1
Kyushu University, RIAM, Kasuga-shi, Japan
Three dimensional vortex structure of a ring like object with high
Reynolds number and its application to a shrouded wind turbine
302
15:40
Diana G.1, Manenti A.1, Mazzola L.1, Zuin A.1
1
Politecnico di Milano, Dipartimento di Meccanica, Milano, Italy
A modal approach to reproduce subspan oscillations in the time domain
304
16:00
COFFEE, TEA
16:30
Lecture theatre J
Session chairs: Stathopoulos, Harms
16:35
Sabri A.1, Dragomirescu E.1
1
University of Ottawa, Ottawa, Canada
Finite element modelling of stonecutters cable-stayed bridge
306
16:55
Ge Y.1, Liu S.1
1
Tongji University, State Key Lab of Disaster Reduction in Civil Engineering,
Shanghai, China
2D Pure-numerical simulation for whole-process wind induced responses
of long-span bridge decks
308
17:15
Ito Y.1, Shirato H.2, Matsumoto M.2
1
Shimizu Corporation, Institute of Technology, Tokyo, Japan, 2Kyoto
University, Kyoto, Japan
Research on span-wise correlations of fluctuating lift forces on rectangular
cylinders with various side ratio
310
17:35
Lee J.1, Lee Y.1, Lim H.1
1
Pusan National University, Busan, Korea, Republic of
Performance of helical Savonius wind turbine
312
17:55
End of oral presentations
11:00
WIND WITHIN THE CANOPY LAYER
Lecture theatre M
Session chairs: Höffer, Hemida
11:05
Blocken B.1,2, Van Beeck J.3
1
Eindhoven University of Technology, Department of the Built Environment,
Eindhoven, Netherlands, 2Leuven University, Department of Civil Engineering,
Leuven, Belgium, 3Von Karman Institute for Fluid Dynamics, Environmental &
Applied Fluid Dynamics Department, Sint-Genesius-Rode, Belgium
Wind-tunnel and CFD techniques and their accuracy for pedestrian-level
wind comfort around buildings
20
314
08. June - 13. June 2014
Program of CWE2014
Hamburg
11:25
Toparlar Y.1,2, Blocken B.1,3, van Heijst G.-J.4, Vos P.2
1
Eindhoven University of Technology, Building Physics and Services,
Eindhoven, Netherlands, 2Flemish Institute for Technological Research,
Environmental Modeling, Mol, Belgium, 3Leuven University, Building Physics
Section, Heverlee, Belgium, 4Eindhoven University of Technology, Turbulence
and Vortex Dynamics, Eindhoven, Netherlands
Computational analysis of wind flow in a generic urban configuration:
comparison between Fluent and OpenFOAM
316
11:45
García-Sánchez C.1, Parente A.2, Fischer A.3, van Beeck J.1, Gorlé C.4
1
von Karman Institute for Fluid Dynamics, Environmental and Applied Fluid
Dynamics, Rhode-Saint-Genèse, Belgium, 2Université Libre de Bruxelles, AéroThermo-Mécanique, Bruxelles, Belgium, 3CFD+Engineering Gmbh, Munich,
Germany, 4von Karman Institute for Fluid Dynamics, Environmental and
Applied Fluid Dynamics, Bruxelles, Belgium
Extracting RANS CFD inflow boundary conditions from mesoscale model
for simulations of the Joint Urban 2003 experiment
318
12:05
Kataoka H.1, Tamura T.2
1
Obayashi Corporation, Technical Research Institute, Kiyose-shi Tokyo, Japan,
2
Tokyo Institute of Technology, Midori-ku, Yokohama, Japan
Study on the relationship between roughness parameters and vertical wind
velocity profiles over an urban area by LES
320
12:25
van Hooff T.1, Blocken B.1,2
1
Eindhoven University of Technology, Building Physics and Services,
Eindhoven, Netherlands, 2Katholieke Universiteit Leuven, Building Physics
Section, Leuven, Belgium
Pollutant dispersion modelling in urban street canyons: validity of
standard gradient-diffusion hypothesis
322
12:45
LUNCH
14:15
Lecture theatre M
Session chairs: Hemida, Höffer
14:20
Joseph G.M.D.1, Lowndes I.S.1, Hargreaves D.M.2
1
Nottingham University, Chemical and Environmental Engineering,
Nottingham, United Kingdom, 2Nottingham University, Civil Engineering,
Nottingham, United Kingdom
Particulate dispersion from an idealised depression in the ground
324
14:40
Wang J.1, Chang C.H.1
1
Tamkang University, Department of Civil Engineering, New Taipei City,
Taiwan, Republic of China
Online CFD pedestrian wind simulation and assessment
326
15:00
Mohammad A.F.1, Zaki S.A.1, Mat Ali M.S.1, Abd Razak A.2, Hagishima A.3
1
Malaysia-Japan International Institute of Technology, Universiti Teknologi
Malaysia, Kuala Lumpur, Malaysia, 2Universiti Teknologi MARA, Faculty of
Mechanical Engineering, Shah Alam, Malaysia, 3Kyushu University,
Interdisciplinary Graduate School of Engineering Sciences, Fukuoka, Japan
Large-Eddy simulation of wind-induced ventilation in urban buildings of
random staggered arrays
328
21
08. June - 13. June 2014
Program of CWE2014
Hamburg
15:20
Ai Z.1, Mak C.-M.1
1
The Hong Kong Polytechnic University, Department of Building Services
Engineering, Hong Kong, China
Fluctuating behaviours of airflow through a single opening due to
turbulent wind
330
15:40
Keck M.1, Raasch S.1, Letzel M.2, Ng E.3
1
Institut für Meteorologie und Klimatologie, Leibniz Universität Hannover,
Hannover, Germany, 2Ingenieurbüro Lohmeyer GmbH & Co. KG, Karlsruhe,
Germany, 3School of Architecture, Chinese University of Hong Kong, Hong
Kong, Hong Kong
High resolution Large-Eddy Simulations of the atmospheric boundary
layer in Macau
332
16:00
COFFEE, TEA
16:30
FUTURE COMPUTING IN WIND ENGINEERING
Lecture theatre M
Session chairs: Krafczyk, Schlünzen
16:35
Ibrahim K.I.1, Morgenthal G.1, Chawdhury S.1
1
Bauhaus-Universität Weimar, Modelling and Simulation of Structures,
Weimar, Germany
Wake flow reproduction in Vortex Particle Methods for simulating
buffeting response
334
16:55
Ji B.F.1, Qu W.L.1, Li Y.1, Wang Y.F.1, Wang B.2
1
Wuhan University of Technology, Hubei Key Laboratory of Roadway Bridge
and Structure Engineering, Wuhan, China, 2Institute of Heavy Rain China
Meteorological Administration, Institute of Heavy Rain, Wuhan, China
The multi-scale computational wind engineering under real meteorological
conditions with applications to downbursts
336
17:15
Wlotzka M.1, Heuveline V.1
1
Heidelberg University, Engineering Mathematics and Computing Lab
(EMCL), Interdisciplinary Center for Scientific Computing (IWR), Heidelberg,
Germany
A parallel solution scheme for multiphysics evolution problems using
OpenPALM
338
17:35
End of Oral presentations
11:00
MODEL DEVELOPMENT
Lecture theatre C
Session chairs: Carissimo, Miranda
11:05
Ben Younes H.B.1, Masson C.1
1
Ecole de technologie superieure, Montreal, Canada
Hybrid simulation of the neutral atmospheric boundary layer over flat
terrain using OpenFoam
340
11:25
Boutanios Z.1, Hangan H.1
1
WindEEE Research Institute, Western University, London, Canada
Analysis of the viscosity effect on linear stability of drifting snow
342
22
08. June - 13. June 2014
Program of CWE2014
Hamburg
11:45
Cheng P.1, Li H.1, Zaleski S.2
1
Harbin Institute of Technology, Harbin, China, 2Institut Jean Le Rond
d'Alembert, UPMC, Paris, France
Multi-scale simulations of the rain wind induced vibration based on twoway coupling method
344
12:05
De Leon R.1,2, Senocak I.2
1
University of Idaho, Boise, United States, 2Boise State University, Mechanical
& Biomedical Engineering Department, Boise, United States
Near-surface treatment in Large-Eddy Simulation of microscale
atmospheric flows over arbitrarily complex terrain
346
12:25
Gorlé C.1,2, Iaccarino G.3
1
von Karman Institute for Fluid Dynamics, Sint-Genesius-Rode, Belgium,
2
University of Antwerp, Antwerp, Belgium, 3Stanford University, Stanford,
United States
Uncertainty quantification for RANS turbulence and mixing models for
wind engineering flows
348
12:45
LUNCH
14:15
Lecture theatre C
Session chairs: Douros, Carissimo
14:20
Balafas G.1, Katz C.1, Krüs H.2, Niggl A.1
1
SOFiSTiK AG, Oberschleissheim, Germany, 2Cyclone Fluid Dynamics BV,
Waalre, Netherlands
The creation and use of polyhedral cells for computational fluid dynamics
350
14:40
Okaze T.1, Mochida A.1, Ono A.2, Kannuki Y.1
1
Tohoku University, Sendai, Miyagi, Japan, 2Shimizu Corporation, Tokyo,
Japan
Evaluation of turbulent length-scale within urban canopy layer based on
LES data
352
15:00
Rossi R.1, Larese A.1, Dadvand P.1, Davari M. 1,2, Scotta R.3, Lazzari M.3, ,
Stecca E.3, Wüchner R.4, Baumgärtner D.4l, Wolf J.4
1
CIMNE, Barcelona, Spain; 2 Universitat Politècnica de Catalunya, Spain;
3
Universitá di Padova, Italy, 4 Technische Universität München, Germany
High-performance embedded approaches for CFD simulation. Towards
the Virtual Wind Tunnel
354
15:20
Salim M.H.1, Schlünzen K.H.1, Grawe D.1
1
Meteorological Institute, CEN, University of Hamburg, Hamburg, Germany
Including trees in the numerical simulations of the wind flow in urban
areas: should we care?
356
15:40
Kallos G.1, Galanis G.1,2, Kalogeri C.1, Barranger N.1, Patlakas P.1
1
University of Athens, Department of Physics, Athens, Greece, 2Hellenic Naval
Academy, Mathematics, Piraeus, Greece
Advanced atmospheric modeling for engineering applications
358
16:00
COFFEE, TEA
23
08. June - 13. June 2014
Program of CWE2014
Hamburg
Lecture theatre C
Session chairs: Miranda, Douros
16:35
Hattori Y.1, Hirakuchi H.1, Moeng C.-H.2, Ishihara S.3, Suto H.1, Sugimoto S.1
1
Central Research Institute of Electric Power Industry, Abiko, Japan, 2National
Centre for Atmospheric Research, Boulder, United States, 3Denryoku
Computing Center, Abiko, Japan
Large Eddy simulation of turbulence structure in a real test case for the
near-neutral atmospheric surface layer with a mesoscale meteorological
model, WRF
360
16:55
Hiraoka H.1
1
Kyoto University, Academic Center for Computing and Media Studies, Kyoto,
Japan
A one-equation subgrid scale model for plant canopy flows (A revised
edition); (part2) an application of the model to an open channel flow
362
17:15
Okaze T.1, Takano Y.1, Mochida A.1, Tominaga Y.2
1
Tohoku University, Sendai, Miyagi, Japan, 2Niigata Institute of Technology,
Kasiwazaki, Japan
Development of a new k-ε model for reproducing aerodynamic effects of
snow particles on flowfield
364
17:35
End of oral presentations
Thursday
11:00
12.06.2014
STRUCTURAL RESPONSE TO WIND
Lecture theatre B
Session chairs: Franke, Sarkic
11:05
Šarkić A.1, Höffer R.2, Brčić S.1
1
University of Belgrade, Faculty of Civil Engineering, Belgrade, Serbia, 2RuhrUniversität Bochum, Building Aerodynamics Laboratory, Bochum, Germany
Computation of flow separations from bridge girders and effects on flutter
derivatives
366
11:25
Stengel D.1, Clobes M.2, Mehdianpour M.1
1
BAM Federal Institute for Materials Research and Testing, Berlin, Germany,
2
Institute of Steel Structures, Technische Universität Carolo Wilhelmina,
Braunschweig, Germany
Overhead transmission line cables under wind gust loading measurements and numerical simulations
368
11:45
Tran D.A.1, Katsuchi H.1, Yamada H.1, Nishio M.1
1
Yokohama National University, Yokohama, Japan
Numerical study on aerodynamic characteristics of a box girder section
with flap attached
370
24
08. June - 13. June 2014
Program of CWE2014
Hamburg
12:05
Szabó G.1, Kristóf G.2, Pálossy M.3
1
Budapest University of Technology and Economics, Department of Civil
Engineering, Budapest, Hungary, 2Budapest University of Technology and
Economics, Department of Mechanical Engineering, Budapest, Hungary,
3
Pont-Terv Ltd., Budapest, Hungary
On a novel three-dimensional fluid-structure interaction technique
application to a pedestrian bridge with a main span of 120m
372
12:25
Yu J.1, Li M.1, Wang Q.1, Liao H.1, Research Centre for Wind Engineering
1
Southwest Jiaotong University, Chengdu, China
Numerical simulation on influence of web slopes of box girder on
aerodynamic characteristics
374
12:45
LUNCH
14:15
Lecture theatre B
Session chairs: Sarkic, Franke
14:20
Zhan H.1
1
China Railway Major Bridge Reconnaissance & Design Institute Co., Ltd.,
Wuhan, China
Flutter stability studies of long span suspension bridge with streamline
steel box girder of different fairing by numerical simulation
376
14:40
Zhu L.-D.1,2,3, Meng X.-L.3, Xu Y.-L.4, Guo Z.-S.2,3
1
Tongji University, State Key Lab. of Disaster Reduction in Civil Engineering,
Shanghai, China, 2Key Lab. of Wind Resistance Technology of Bridges of
Ministry of Transport, Shanghai, China, 3Tongji University, Department of
Bridge Engineering, Shanghai, China, 4The Hong Kong Polytechnic University,
Dept.of Civil and Environment Engineering, Hong Kong, Hong Kong
Full bridge analysis of nonlinear vortex-induced resonance of a long-span
cable-stayed bridge with a steel flat closed box deck
378
15:00
Thiis T.K.1,2, Ferreira A.3
1
UMB, Dept. Math. Sci. and Technology, AAS, Norway, 2University of
Coimbra, Coimbra, Portugal, 3University of Coimbra, Department of
Mechanical Engineering, Coimbra, Portugal
The sheltering effect of an artificial forest
380
15:20
End of oral presentations, remain in lecture theatre B for concluding remarks
15:45
COFFEE, TEA
11:00
MODEL DEVELOPMENT
Lecture theatre J
Session chairs: Rossi, Grawe
11:05
Balogh M.1, Parente A.2
1
Budapest University of Technology and Economics, Departmant of Fluid
Mechanics, Budapest, Hungary, 2Université Libre de Bruxelles, Department of
Aero-Thermo-Mechanics, Brussels, Belgium
Extended formulation of an enhanced k-ε model for realizable boundary
conditions
25
382
08. June - 13. June 2014
Program of CWE2014
Hamburg
11:25
Vonlanthen M.1,2, Moonen P.1,2, Carmeliet J.1,2
1
ETHZ, Department of Civil, Environmental and Geomatic Engineering,
Zurich, Switzerland, 2Empa, Swiss Federal Laboratories for Materials Science
and Technology, Dübendorf, Switzerland
One-way nested Large-Eddy Simulation for obstacle resolved flow over
extended urban areas
384
11:45
Xuan Y.1, Iizuka S.1
1
Nagoya University, Nagoya, Japan
Effects of imposing the continuity condition on artificially generated inflow
turbulence
386
12:05
Kondo H.1, Inagaki A.2, Kanda M.2
1
National Institute of Advanced Industrial Science and Technology (AIST),
Research Institute for Environmental Management Technology, Tsukuba,
Japan, 2Tokyo Institute of Technology, Tokyo, Japan
A new parameterization of a scale length in urban canopy using LES
database and its application to Nagoya city
388
12:25
Fang F.-M.1, Tsai M.-W.1, Chung C.-Y.1, Chen C.-H.2
1
National Chung Hsing University, Department of Civil Engineering, Taichung,
Taiwan, Republic of China, 2National University of Kaosiung, Department of
Civil and Environmental Engineering, Kaosiung, Taiwan, Republic of China
Simulation of flow past discrete broad-leaf trees
390
12:45
LUNCH
Lecture theatre J
Session chairs: Grawe, Rossi
14:20
Xu K.1, Ge Y.1
1
Tongji University, State Key Lab of Disaster Reduction in Civil Engineering,
Shanghai, China
New parameter identification method of wake oscillator model for bluff
body vortex-induced vibration
392
14:40
Li S.1, Tse T.1
1
The Hong Kong University of Science and Technology, Hong Kong, Hong
Kong
Inlet boundary conditions to yield the sustainable wind profiles in CFD
simulations: mean wind profiles from meso-scale models
394
15:00
Yang Y.1, Xie Z.1, Shi B.1, Gu M.2
1
South China University of Technology, Guangzhou, China, 2Tongji University,
Shanghai, China
The neutral equilibrium atmospheric boundary layer model for the SST kω model
396
15:20
End of oral presentations, go to lecture theatre B for concluding remarks
15:45
COFFEE, TEA
26
08. June - 13. June 2014
11:00
Program of CWE2014
Hamburg
WIND HAZARDS
Lecture theatre M
Session chairs: Kallos, Bitsuamlak
11:05
Knigge C.1, Raasch S.1
1
Universität Hannover, Institut für Meteorologie und Klimatologie, Hannover,
Germany
Analysis of one- and two-dimensional mean gust shapes using a LargeEddy Simulation model
398
11:25
Li L.1, Chan P.W.2, Li M.1
1
Shenzhen National Climate Observatory, Meteorological Bureau of Shenzhen
Municipality, Shenzhen, China, 2Hong Kong Observatory, Hong Kong, China
CFD simulation on lee waves induced by three-dimensional mountain
400
11:45
Aboshosha H.1, Bitsuamlak G.1,2, El Damatty A.1
1
Western University, London, Canada, 2WindEEE Research Institute, London,
Canada
Turbulent characteristics of a stationary downburst for an open terrain
condition using LES
402
12:05
Huang G.1
1
Southwest Jiaotong University, School of Civil Engineering, Chengdu, China
Time-frequency analysis of non-stationary processes based on multivariate
empirical mode decomposition
404
12:25
Noda M.1, Masai K.2, Ninomiya M.3, Nagao F.1
1
The University of Tokushima, Institute of Technology and Science, Tokushima,
Japan, 2Daitetsu Kogyo Co.Ltd., Osaka, Japan, 3Takadakiko Co. Ltd., Osaka,
Japan
Behavior of flying debris in tornado-like flow
406
12:45
LUNCH
Lecture theatre M
Session chairs: Leitl, Kallos
14:20
Sakuma Y.1, Tamura T.1, Tamura Research Group
1
Tokyo Institute of Technology, Department of Environmental Science and
Technology, Nagatsuta, Yokohama, Kanagawa, Japan
DNS of tornado type of vertical vortex under convective condition
408
14:40
Lee S.1, Kim J.Y.1, Kim G.Y.1
1
Chungbuk National University, Cheongju, Korea, Republic of
Development of Monte Carlo simulation for wind vulnerability of longspan bridge
410
15:00
Sim T.S.1, Skote M.1
1
Nanjang Technological University
Investigation of dry microburst-like wind interacting with high-rise
buildings in urban areas using OpenFOAM
412
15:20
End of oral presentations, go to lecture theatre B for concluding remarks
15:45
COFFEE, TEA
27
08. June - 13. June 2014
Program of CWE2014
Hamburg
POSTER PRESENTATIONS
Monday
09.06.2014
ENTRANCE AREA – GUIDED POSTER TOURS STARTING AT NAMED TIMES
18:00
MODEL QUALITY ASSURANCE
Session chair: Schlünzen
Barmpas F.1, Trini Castelli S.2, Franke J.3, Leitl B.4, Harms F.4, Andronopoulos
S.5, Balczo M.6, Hellsten A.7
1
Aristotle University of Thessaloniki, Mechanical Engineering, Thessaloniki,
Greece, 2Institute of Atmospheric Sciences and Climate, National Research
Council, Torino, Italy, 3Vietnamese-German University (VGU), Binh Duong
New City, Viet Nam, 4University of Hamburg, Meteorological Institute,
Hamburg, Germany, 5National Centre for Scientific Research 'Demokritos',
Environmental Research Laboratory, Athens, Greece, 6Budapest University of
Technology and Economics, Department of Fluid Mechanics, Budapest,
Hungary, 7Finnish Meteorological Institute (FMI), Dispersion Modelling
Group, Helsinki, Finland
Model evaluation protocol for cases of emergency response in urban areas
416
Gawlok S.1, Heuveline V.1
1
Heidelberg University, Engineering Mathematics and Computing Lab (EMCL)
/ Interdisciplinary Center for Scientific Computing (IWR), Heidelberg,
Germany
Explicit time-stepping methods in earth-system-models
418
Yoshie R.1, Okaze T.2, Tominaga Y.3, Shirasawa T.4, Mochida A.2,
Architectural Institute of Japan
1
Tokyo Polytechnic University, Department of Architecture, Atsugi, Kanagawa,
Japan, 2Tohoku University, Sendai, Miyagi, Japan, 3Niigata Institute of
Technology, Kashiwazaki, Niigata, Japan, 4Otsuma Women's University, Tama,
Tokyo, Japan
AIJ cooperative project for practical application of CFD to
pollutant/thermal dispersion in urban areas (Part 1) Introduction of
benchmark tests
420
Yoshie R.1, Okaze T.2, Tominaga Y.3, Shirasawa T.4, Imano M.5, Mochida A.2,
Architectural Institute of Japan
1
Tokyo Polytechnic University, Atsugi, Kanagawa, Japan, 2Tohoku University,
Sendai, Japan, 3Niigata Institute of Technology, Kashiwazaki, Niigata, Japan,
4
Otsuma Women's University, Tama, Tokyo, Japan, 5OCAEL Co. Ltd., Mitaka,
Tokyo, Japan
AIJ cooperative project for practical application of CFD to
pollutant/thermal dispersion in urban areas (Part 3) Pollutant/thermal
dispersion in simple street canyon models
422
Rau G.1, Vergeiner J.2, Rotach M.W.3
1
Zentralanstalt für Meteorologie und Geodynamik, Umwelt, Wien, Austria,
2
Zentralanstalt für Meteorologie und Geodynamik, Innsbruck, Austria, 3Institut
für Meteorologie und Geophysik, Innsbruck, Austria
Comparison of modelled and measured wind fields in an Alpine valley
424
28
08. June - 13. June 2014
18:15
Program of CWE2014
Hamburg
WIND ENERGY
Session chair: Emeis
18:25
Aboshosha H.1,2, Peddie K.3, Rofail A.W.3
1
Western University, London, Canada, 2Alexandria University, Alexandria,
Egypt, 3Windtech Consultants, Sydney, Australia
Parametric study on the natural ventilation of a building with large atrium
using hybrid CFD-wind tunnel approach
426
Rasouli A.1, Romanic D.1, Hangan H.1, C. M. Jubayer1
1
WindEEE Research Institute, Western University, London, Canada
Sustainability analysis for an urban block: wind energy production
428
Linde M.1, Eichhorn A.1, Schlünzen K. H.1
1
Meteorological Institute, CEN, University of Hamburg
Impact of off-shore wind parks on local and regional meteorology
430
WIND IN LOCAL ENVIRONMENTS
Session chair: Höffer
18:35
Burlando M.1, Repetto M.P.1, Solari G.1
1
University of Genoa, Genoa, Italy
Wind and waves numerical forecasting for safety access to port areas: the
“Wind, Ports, and Sea” project
432
Liu X.1, Wu Q.1, Zou H.1, Cheng X.2, Zeng Q.2
1
Meteorological Sciences Institute of Jiangxi Province, Nanchang, China,
2
Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
Some characteristics of the surface boundary layer of a strong wind
process over Southern China
434
Takane Y.1, Kusaka H.2, Kondo H.1
1
National Institute of Advanced Industrial Science and Technology (AIST),
Tsukuba, Japan, 2University of Tsukuba, Tsukuba, Japan
Mechanisms of foehn wind and a recent record-breaking high temperature
in the Tokyo metropolitan area using the WRF model
436
LOAD ON STRUCTURES
Session chair: Leitl
Cummings R.M.1, Sahni O.2, Letchford C.1
1
Rensselaer Polytechnic Institute, Civil and Environmental Engineering, Troy,
United States, 2Rensselaer Polytechnic Institute, Mechanical Aerospace and
Nuclear Engineering, Troy, United States
Numerical Study of the Effects of Free-stream Turbulence on a Square
Prism
29
438
08. June - 13. June 2014
16:35
Program of CWE2014
Hamburg
Jamińska P.1, Lipecki T.1, Błazik-Borowa E.1
1
Lublin University of Technology, Lublin, Poland
CFD study and wind tunnel measurements of flow around prism
440
Rocchi D.1, Schito P.1, Tomasini G.1, Cheli F.1
1
Politecnico di Milano, Department of Mechanical Engineering, Milano, Italy
Numerical prediction of high speed train slipstream
442
Nasir Z.1, Bitsuamlak G.1, Hangan H.1
1
Western University, Civil and Environmental Engineering, London, Canada
Computational modeling of tornadic load on a rectangular building
444
Wednesday
11.06.2014
ENTRANCE AREA – GUIDED POSTER TOURS STARTING AT NAMED TIMES
17:30
STRUCTURAL RESPONSE TO WIND
Session chair: Bletzinger
Tai C.-H.1, Hsu U.-K.2, Miao J.-M.3
National Pingtung University of Science & Technology, Department of
Vehicle Engineering, Pingtung, Taiwan, Republic of China, 2Air Force Institute
of Technology, Department of Aircraft Engineering, Kaohsing, Taiwan,
Republic of China, 3National Pingtung University of Science & Technology,
Department of Biomech. Engineering, Pingtung, Taiwan, Republic of China
Numerical studies of the tubal wind turbine and the windmill analysis
446
Hwang Y.-C.1, Kim H.-K.2, Hong Y.-H.3, Lee H.-S.2
1
Seoul National University, Civil and Environmental Engineering, Seoul,
Korea, Republic of, 2Seoul National University, Seoul, Korea, Republic of,
3
University of Michigan, Ann Arbor, United States
Steady state excitation technique for the identification of flutter derivatives
448
Yan Z.1,2, Li Z.1,2, Deng P.3, Yu D.1,2
1
Chongqing University, College of Civil Engineering, Chongqing, China,
2
Chongqing University, Key Laboratory of Construction and New Technology
of Mountainous Region Cities, Chongqing, China, 3Chongqing Vocational
College of Architecture Engineering, Chongqing, China
Wind-induced response to turbulent buffeting of cross-rope transmission
tower-line
450
1
17:40
WIND WITHIN THE CANOPY LAYER
Session chair: Franke
Montazeri H.1, Blocken B.1,2, Janssen W.1, van Hooff T.1
Eindhoven University of Technology, Department of the Built Environment,
Eindhoven, Netherlands, 2Leuven University, Department of Civil Engineering,
Leuven, Belgium
Numerical evaluation of wind comfort on high-rise building balconies:
validation and application
1
30
452
08. June - 13. June 2014
17:30
Program of CWE2014
Hamburg
MODEL DEVELOPMENT
Session chair: Katz
Hiraoka H.1
Kyoto University, Academic Center for Computing and Media Studies, Kyoto,
Japan
A one-equation subgrid-scale model for plant canopy flows (A revised
edition); (part1) modeling
454
Tominaga Y.1
1
Niigata Institute of Technology, Department of Architecture and Building
Engineering, Kashiwazaki, Japan
CFD simulation of flowfield around a high-rise building: model evaluation
of URANS
456
1
31

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