既存斜面の実用的な耐震診断手法の提案

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Title ( jpn )
既存斜面の実用的な耐震診断手法の提案
Title ( eng )
A Proposal of a Practical Seismic Performance Evaluation Method for Slopes
Creator
Hata Yoshiya
Kano Seiji
Source Title
広島大学大学院工学研究科研究報告
Bulletin of the Graduate School of Engineering, Hiroshima University
Volume 56
Issue 1
Abstract
Slope failures on a lifeline such as expressway were observed in Japan Mid Niigata earthquake 2004 and Noto Hanto earthquake 2007. However, it is not realistic to check the seismic performance of component of a lifeline. It is important how to pick up relatively weak section in terms of seismic resistance. In this study, a practical seismic evaluation method of slopes was proposed by reviewing previous studies by the authors. The proposed method enables a rational slope stability assessment of a lifeline.
Keywords
Earthquake
slope failure
stability assessment
lifeline
earth structure
NDC
Construction. Civil engineering [ 510 ]
Language
jpn
Resource Type departmental bulletin paper
Publisher
広島大学大学院工学研究科
Date of Issued 2007
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 0018-2060
[NCID] AA11700032