Email Alert    RSS

Applied Mathematics and Mechanics (English Edition) ›› 2001, Vol. 22 ›› Issue (8): 965-971.

• 论文 • 上一篇    下一篇

RESEARCH ON EQUIVALENT PROCESSES OF ROCK MASS PARAMETERS WITH ANCHOR PILES

陈洪凯, 唐红梅, 王蓉, 唐芬, 王凯, 袁建议   

  1. Institute of Geotechnical Engineering, Chongqing Jiaotong University, Chongqing 400074, P. R. China
  • 收稿日期:1999-09-23 修回日期:2001-04-16 出版日期:2001-08-18 发布日期:2001-08-18
  • 基金资助:
    the National Natural Science Foundation of China(59878057);the Foundation of the Ministry of Communications of China(95060233)

RESEARCH ON EQUIVALENT PROCESSES OF ROCK MASS PARAMETERS WITH ANCHOR PILES

CHEN Hong-kai, TANG Hong-mei, WANG Rong, TANG Fen, WANG Kai, YUAN Jian-yi   

  1. Institute of Geotechnical Engineering, Chongqing Jiaotong University, Chongqing 400074, P. R. China
  • Received:1999-09-23 Revised:2001-04-16 Online:2001-08-18 Published:2001-08-18
  • Supported by:
    the National Natural Science Foundation of China(59878057);the Foundation of the Ministry of Communications of China(95060233)

PDF

295

摘要： Using normal and shear rigid coefficients of intact rock and fracture plane, rigidly normal, shear equivalent rigid coefficients of fissure rock mass are conducted. On the basis of hypotheses of small displacement of rock mass, principle of superposition, irrelevance of strength parameters C and φ and Coulomb theory, formulas to calculate equivalent strength parameters C and φ of equivalent continuous mass from fissured rock mass with anchor piles are given. The achievement is extremely valuable in integral stability analysis of the rock mass slope and important in promoting the research of the rock mass’s constitutive relation.

Abstract: Using normal and shear rigid coefficients of intact rock and fracture plane, rigidly normal, shear equivalent rigid coefficients of fissure rock mass are conducted. On the basis of hypotheses of small displacement of rock mass, principle of superposition, irrelevance of strength parameters C and φ and Coulomb theory, formulas to calculate equivalent strength parameters C and φ of equivalent continuous mass from fissured rock mass with anchor piles are given. The achievement is extremely valuable in integral stability analysis of the rock mass slope and important in promoting the research of the rock mass’s constitutive relation.

中图分类号: 

APS Journals | CSTAM Journals | AMS Journals | EMS Journals | ASME Journals
Total visitors:
Copyright © Applied Mathematics and Mechanics (English Edition)
Address：P. O. Box 122, Shanghai University, 99 Shangda Road, Shanghai 200444, China
E-mail： amm@department.shu.edu.cn
Technical support: Beijing Magtech Co.ltd support@magtech.com.cn