吉見 雅行 - 土木学会 委員会サイト

2016/09/08
220c
m
2016.4.16
DB
Geological Survey of Japan AIST
DB@
NAVI
3
2016
•  4/14 21:26
• 
M6.5
4/16 1:25
4/14 21:26
Mw 6.2
M7.3
4/16 01:25
Mw 7.0
– 
• 
88
– 
– 
2,173
8,125
50
28,424
9
M6.5
M7.3
4/15
310
2016/8/15
• 
– 
– 
2
4/14
(JMA data, Wikipedia)
FT-F
4/16
4/14 4/16
M7.3
ALOS-2
± 100 cm
4/14 21:26 Mj 6.5 (Mw 6.2)
4/16 1:25
Mj 7.3 (Mw 7.0)
100 cm/s
100 cm/s
KMMH16 KiK-net
10km
(2016)
4/14
M6.5
ALOS-2
±15 cm
: 17.8km
:10.0 km
:78
:0.62m
Mw:6.32
10km
(2016)
2016
(2016)
11
■
2016
• 
4/14
4/16
– 
– 
• 
0.5m
• 
– 
– 
– 
2016.4.17
10
12
■
■
2016
2016.4.22
Geological Survey of Japan, AIST
2016.4.16
13
■
15
■
2016
InSAR
2m
2016.5.2
2016.4.16
14
Geological Survey of Japan, AIST 16
■
■
1.4m
offset 1.25m
2016.4.24
2016.4.23
Geological Survey of Japan, AIST
Geological Survey of Japan, AIST
17
19
18
20
• 
&
– 
– 
• 
– 
– 
• 
– 
– 
21
• 
– 
28km
• 
• 
• 
– 
• 
2m
InSAR
6km
– 
• 
22
23