3D critical slope stability analysis based on GIS spatial database and Monte Carlo Simulation

Tetsuro Esaki, Mowen Xie, Guoyun Zhou, Yasuhiro Mitani

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

2 被引用数 (Scopus)

抄録

In this paper, combining the Geographic Information System (GIS) spatial analysis function with an improved Hovland's 3D slope stability analysis model, a new GIS based 3D deterministic model is developed. Assumed the initial slip as ellipsoid, the 3D critical slip surface in the 3D slope stability analysis is performed by the means of a minimization of the 3D safety factor by using Monte Carlo random simulation. In the analysis program that is programmed by Microsoft Visual Basic (VB) and GIS components, taking the advantage of GIS spatial function, the input data for random selected slips stability analysis can be easily processed and managed; the results can be easily showed and reclassified too on the spatial map.

本文言語英語
ホスト出版物のタイトルDC Rocks 2001 - 38th U.S. Symposium on Rock Mechanics (USRMS)
編集者 Elsworth, Tinucci, Heasley
出版社American Rock Mechanics Association (ARMA)
ページ1137-1143
ページ数7
ISBN(印刷版)9026518277, 9789026518270
出版ステータス出版済み - 1 1 2001
イベント38th U.S. Symposium on Rock Mechanics, DC Rocks 2001 - Washington, 米国
継続期間: 7 7 20017 10 2001

出版物シリーズ

名前DC Rocks 2001 - 38th U.S. Symposium on Rock Mechanics (USRMS)

その他

その他38th U.S. Symposium on Rock Mechanics, DC Rocks 2001
国/地域米国
CityWashington
Period7/7/017/10/01

All Science Journal Classification (ASJC) codes

  • 地球物理学
  • 地球化学および岩石学

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