Assessment of functional effects of the existing preventive structures during landslides

Y. Li, G. Chen, L. Zheng, Z. Han, J. L. Huang

研究成果: Contribution to conferencePaper査読

抄録

Many landslide prone slopes were identified in Japan and preventive structures were implemented against them. However, property damage and life loss were still caused by landslide despite of existing preventive structures. Therefore, the validity of existed structures should be investigated. The Discontinuous Deformation Analysis (DDA) is considered as an appropriate numerical tool to resolve this problem since it can reproduce the process of landslide movement after failure. In this paper, both landslide with or without preventive structures is simulated to assess the validity of preventive structures by using DDA. Moreover, different cases are carried out to determine the appropriate position of the building according to the change trend of impact force. Results show that the assessment is acceptable and believable, the calculated impact forces on the building at different locations can be used to future preventive design.

本文言語英語
ページ307-311
ページ数5
DOI
出版ステータス出版済み - 2013
イベント11th International Conference on Analysis of Discontinuous Deformation, ICADD 2013 - Fukuoka, 日本
継続期間: 8 27 20138 29 2013

その他

その他11th International Conference on Analysis of Discontinuous Deformation, ICADD 2013
国/地域日本
CityFukuoka
Period8/27/138/29/13

All Science Journal Classification (ASJC) codes

  • モデリングとシミュレーション

フィンガープリント

「Assessment of functional effects of the existing preventive structures during landslides」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル