APPLICATION OF THE DISTINCT ELEMENT METHOD FOR ANALYSIS OF TOPPLING OBSERVED ON A FISSURED ROCK SLOPE

被引：49

作者：

ISHIDA, T

CHIGIRA, M

HIBINO, S

机构：

[1] Central Research Inst of Electric, Power Industry, Abiko, Jpn, Central Research Inst of Electric Power Industry, Abiko, Jpn

来源：

ROCK MECHANICS AND ROCK ENGINEERING | 1987年 / 20卷 / 04期

关键词：

MATHEMATICAL TECHNIQUES - Numerical Methods - ROCK MECHANICS;

D O I：

10.1007/BF01024646

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

The Distinct Element Method (DEM) is one of the most suitable analytical methods for examining the stability of fissured rock slopes which are separated into many blocks with open joints. Although P. A. Cundall et al. , G. Hocking and M. D. Voegele suggested with the results of their numerical analyses that DEM can be applied to the analysis of toppling of fissured rock slopes, the application of DEM to an actual case has not yet been reported. In this note, the authors describe observed toppling of a fissured rock slope and compare this to the results of DEM analysis on the phenomenon.

引用

页码：277 / 283

页数：7