【摘要】 通过搜集采空区资料和现场勘察、分析研究,根据晋城500kV变电站出线走廊不同区段的煤矿采空区地表变形的不同特点,进行了地质灾害程度分区,定量预测变形量,对稳定性作出了科学评价,最后从岩土工程角度提出了需动态管理的地基基础处理措施建议。更多还原

【Abstract】 Through the exploration,compiling the data of goal and analyzing it;according to different distortion characteristic,on the earth’s surface of goaf,in the line-passage of 500kV transformer substation in Jin city,fore- casting the quantity of distortion,differentiating the degree of geologic harm,evaluating the stability of site scientifi- cally,to propose the measures of dynamic management from the aspect of geotechnical engineering finally.更多还原