CAJ | 학술논문

近年来，特高压输电线路全面建设。当线路塔位经过地质灾害频发的山区时，如何快速有效的发现并规避滑坡等不良地质现象，对电力线路工程勘测设计意义重大。本文以溪浙线±800 kV特高压直流工程施工图勘察为背景，从土体抗剪强度的两个参数(黏聚力和内摩擦角)的变化，分析和研究川南山区滑坡规律，并反算易滑边坡的抗剪强度参数，为线路塔位选定提供参考。
근년래，특고압수전선로전면건설。당선로탑위경과지질재해빈발적산구시，여하쾌속유효적발현병규피활파등불량지질현상，대전력선로공정감측설계의의중대。본문이계절선±800 kV특고압직류공정시공도감찰위배경，종토체항전강도적량개삼수(점취력화내마찰각)적변화，분석화연구천남산구활파규률，병반산역활변파적항전강도삼수，위선로탑위선정제공삼고。
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.