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第四系覆盖层滑坡软弱面特性及机理分析

姜银华 柳剑锋 刘华 孙晓龙 赵琼

电力勘测设计Issue(z1):1-4,10,5.
电力勘测设计Issue(z1):1-4,10,5.

第四系覆盖层滑坡软弱面特性及机理分析

Analysis of Weak Plan Characteristic and Mechanisms of the Forth Periods Overburden Landslides

姜银华 1柳剑锋 1刘华 2孙晓龙 2赵琼2

作者信息

  • 1. 国核电力规划设计研究院岩土工程室,北京 100094
  • 2. 中国石油集团工程设计有限责任公司北京分公司,北京 100085
  • 折叠

摘要

Abstract

In recent years,the UHV transmission line projects have been developed all round. When the line pass through the great mountains,how to discover and avoid the harmful geological process such as landslides etc. fast and effectively is especially important for the survey and design of power line projects. The theme of the thesis is to analyse and research rules of landslide of CHUANLAN mountainous areas and to inverse the shear strength parameters of easy sliding slopes from the micro mechanism of the two shear strength parameters-C andon the background of The XIZHE ±800 kV UHV transmission line project construction survey and design.

关键词

特高压/滑坡/抗剪强度参数/微观机理

Key words

extra-high voltage/landslide/shear strength parameters/micro mechanism

分类

天文与地球科学

引用本文复制引用

姜银华,柳剑锋,刘华,孙晓龙,赵琼..第四系覆盖层滑坡软弱面特性及机理分析[J].电力勘测设计,2015,(z1):1-4,10,5.

电力勘测设计

1671-9913

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