Cambridge Earthquake Impact Database
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Japan 2011
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MLIT
Earthquake
Japan 2011
Tohoku
Study
MLIT
Survey Location
Minamisanriku-cho
location point (lat long)
38.679771 141.460514
lat long accuracy
Good
distance from epicentre (km)
usgs pga
usgs pgv
usgs mmi
usgs sdpga
usgs svel
Image Gallery
Damage Matrix
Percent Matrix
Building Classes
Damage Level Percentages of Total Damaged
Unknown
No damage
Partial damage
Half collapse
Massive half-collapse
Total collapse (IAFC)
Total collapse (NR)
Total collapse (WA)
Total
RC
0
0
0.564971751412429
6.77966101694915
5.64971751412429
9.03954802259887
22.0338983050847
55.9322033898305
100
Steel
0
0
0.75187969924812
3.7593984962406
5.26315789473684
11.2781954887218
18.796992481203
60.1503759398496
100
Wooden
0
0
0.838815789473684
2.15460526315789
1.74342105263158
2.15460526315789
3.4703947368421
89.6381578947369
100
Prefabricated Structures
0
0
3.07692307692308
4.61538461538462
3.07692307692308
4.23076923076923
13.0769230769231
71.9230769230769
100
Unknown
0
33.3333333333333
0
0
4.16666666666667
0
4.16666666666667
58.3333333333333
100
Building Classes
Damage Level
Unknown
No damage
Partial damage
Half collapse
Massive half-collapse
Total collapse (IAFC)
Total collapse (NR)
Total collapse (WA)
Total
RC
0
0
1
12
10
16
39
99
177
Steel
0
0
1
5
7
15
25
80
133
Wooden
0
0
51
131
106
131
211
5450
6080
Prefabricated Structures
0
0
8
12
8
11
34
187
260
Unknown
0
8
0
0
1
0
1
14
24
Total
0
8
61
160
132
173
310
5830
6674
Map Overlays
Study locations
Study Locations
Asahi-shi
Chosei-mura
Choshi-shi
Fudai-mura
Hachinohe-shi
Hashikami-cho
Higashimatsushima-shi
Hirono-machi
Hitachi-shi
Hitachinaka-shi
Hokota-shi
Ichinomiya-machi
Ishinomaki-shi
Iwaizumi-mura
Iwaki-shi
Iwanuma-shi
Kamaishi-shi
Kamisu-shi
Kashima-shi
Kesennuma-shi
Kitaibaraki-shi
Kuji-shi
Kujukuri-machi
Matsushima-machi
Minamisanriku-cho
Misawa-shi
Mito-shi
Miyako-shi
Naraha-machi
Natori-shi
Noda-mura
Oarai-machi
Ofunato-shi
Oirase-cho
Okuma-machi
Onagawa-cho
Otsuchi-cho
Rifu-cho
Rikuzentakata-shi
Rokkasho-mura
Sammu-shi
Sendai-shi
Shichigahama-machi
Shinchi-machi
Shiogama-shi
Soma-shi
Sosa-shi
Tagajo-shi
Takahagi-shi
Tanohata-mura
Tokai-mura
Tomioka-machi
Watari-cho
Yamada-machi
Yamamoto-cho
Yokoshibahikari-machi