AIJ Journal of Technology and Design
Online ISSN : 1881-8188
Print ISSN : 1341-9463
ISSN-L : 1341-9463
Information Systems Technology
COLLAPSE RISK PREDICTION OF BUILDING 30 IN GUNKANJIMA USING MOBILE IMAGE INSPECTION
Takuji HAMAMOTOMasazumi KOBAYASHI
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JOURNAL FREE ACCESS

2019 Volume 25 Issue 60 Pages 1001-1006

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Abstract

The collapse risk of building 30 in Gunkanjima is evaluated based on mobile image inspection using wearable cameras inside the building and a drone shot outside the building. The database of structural members of different deteriorated conditions is constructed from image data acquired from mobile image inspection. Collapse analyses of the 3D frame model of building 30 divided by four blocks are performed against vertical dead and live loads and horizontal earthquake loads for predicting the collapse risk of each block respectively.

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© 2019, Architectural Institute of Japan
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