模糊综合评判法在黄土地区电力线路定位中的应用初探  

作　　者：任治军[1] 任亚群[1] 葛海明[1] 

机构地区：[1]江苏省电力设计院,南京210024

出　　处：《工程勘察》2006年第S1期26-32,共7页Geotechnical Investigation & Surveying

摘　　要：本文以神木电厂-忻州-石家庄北Ⅰ回500kV输电线路初步设计及施工图设计野外勘察资料为基础,结合现场定位经验,在详细分析沿线的地形地貌、岩土体性质、水文地质条件、区域地质等条件的基础上,通过模糊综合评判法对黄土地区的塔位的稳定性进行了定性评估的尝试,为现场确定塔位提供了新的分析方法和量化决策依据。This thesis is completed on the basis of the detailed geotechnical engineering investigation and the initiative design report of the transfer-line from Shengmu power plant to ShijiazhuangBei substation. According to the norm, author adopts the fuzzy-comprehensive method to achieve the mission. At first, the thesis introduces the general engineering conditions and some other basic situations, such as the geography, geo-background and the effect of them on the construction. Then the thesis renders a simple account to the geo-hazard situation of the area according to the field investigation and some previous materials, including the geo-hazard situation, forming conditions and developing tendency. And on the base of the previous work, the thesis makes an evaluation to the danger degree of the geo-hazard with the fuzzy-comprehensive method in the light of geo-environment factors. Finally, several relevant treating measures are given to the concrete problems.

关 键 词：送电线路 黄土地区 模糊综合评判法 塔位稳定性分析 

分 类 号：P642.131[天文地球—工程地质学]