On critical length of flexural slumping rock layer in layered rocky slope and its influencing factors

ZHU Yu-ping; MO Hai-hong

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

On critical length of flexural slumping rock layer in layered rocky slope and its influencing factors

更新时间：2026-06-25

- On critical length of flexural slumping rock layer in layered rocky slope and its influencing factors
- Vol. 25, Issue 2, (2004)
- 作者机构：
  
  1. 华南理工大学土木工程系,广东,广州,510640
  2. 广东省地质建设工程集团公司,广东,广州,510080
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU457
- Online First：15 July 2014，
  
  Published：2004
- 稿件说明：
移动端阅览
ZHU Yu-ping, MO Hai-hong. On critical length of flexural slumping rock layer in layered rocky slope and its influencing factors[J]. 2004, 25(2).
DOI：

ZHU Yu-ping, MO Hai-hong. On critical length of flexural slumping rock layer in layered rocky slope and its influencing factors[J]. 2004, 25(2). DOI：

摘要

基于顺倾边坡岩层滑移弯曲的弹性微分方程及其精确解，应用能量原理建立了岩层滑移弯曲失稳的临界长度计算式，归纳出主要影响因素，并应用优势分析法探讨了各影响因素的主次关系。分析结果表明：岩层单层厚度、滑移面力学性质、岩体弹性模量和坡角是影响顺倾边坡岩层滑移弯曲的主要因素，其影响程度由大到小依次为岩层单层厚度、滑移面的力学性质、岩层倾角和弹性模量。

Abstract

Based on the elastic differential equation of flexural slumping rock layer in layered dip rocky slope and its accurate solution

the critical length expression of flexural slumping rock layer is established with energy method; and the major influencing factors are summarized and their first and secondary relationships are analyzed through predominance analysis. The results show that in significant order the thickness of a single rock layer

the physical properties

the slope angle and the elastic modulus of rock mass are the major influencing factors to the critical length of flexural slumping rock layer .

关键词

Keywords

references

Views

1463

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Comparative analysis of methods for calculating shear strength of spread foundations according to different codes

Test research on factors influencing bearing capacity of rock-socketed piles in karst area

Study of stress characteristics and its influencing factors of embankment installation slab-culverts

Study of pullout tests of recoverable anchors

Research on influencing factors of permeability change for outburst-prone coal

Related Author

TENG Yan-jing

LI Rong-nian

SUN Ying-xia

ZHANG Zhi-hao

MA Lin

ZHANG Hui-le

SUN Jin-shan

LUO Rui-ping

Related Institution

Institute of Foundation Engineering, China Academy of Building Research

Central Research Institute of Building and Construction Co., Ltd., Metallurgical Corporation of China Ltd.

China Jingye Engineering Corporation Limited

Hubei Institute of Building Research and Design

Engineering Faculty, China University of Geosciences

AI问答

⁰