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Japan 2001
Earthquake
Japan 2001
Geiyo
Study
AIJ by Age
authors
Architectural Institute of Japan (AIJ)
Date
2001
Damage Scale
scales for emergency safety check
Notes
scales for emergency safety check proposed by the Japan Building Disaster Prevention Association
Image Gallery
Data
Documentation
id
Damage Levels
114
D0
Undamaged
115
D1
None to very little damage to the columns, load bearing walls and the non-structural walls
116
D2
Light damage to the columns and load bearing walls, cracks seen near staircases and on reinforced secondary (non-structural) walls.
117
D3
Cracks observed on the columns and heavy damage to the reinforced secondary walls and non-structural elements.
118
D4
Cracks observed on the columns exposes/bends the steel inside. Large cracks seen on load bearing walls.
119
D5
Heavy damage to the columns and load bearing walls, partial collapse of the building.
id
Building Classes
67
W-1945
Wood frame building built before 1945
68
W1945-1965
Wood frame building built between 1945-1965
69
W1965-1988
Wood frame building built between 1965-1988
70
W1989-
Wood frame building built after 1989
Map Overlays
Study locations
USGS Key »
Study Locations
Higashi Hiroshima