义海公司木里煤矿冻土层边坡治理研究
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摘要
针对义海公司木里煤矿地下冻土融化易造成边坡不稳定及地面建筑物塌陷的地质灾害发生,提出了骨架护坡及移植草皮护坡、坡面采用固坡系统和导石网系统的治理方案,对煤矿开采过程中的环境保护和避免地质灾害发生具有重要意义。
Based on the geologic hazard conditions of high altitude localities and the thawing of underground discontinuouspermafrost in Muli mine of Yihai company,resulting in slope instability and the buildings collapse,the thesis raise a Governance proposal about protecting slope by frame work and grafting grass,using fixed slope net and guide stone net on the surface of slope.These proposals play an important part in protecting everonment and avoiding geologic hazard during coal mining.
Based on the geologic hazard conditions of high altitude localities and the thawing of underground discontinuouspermafrost in Muli mine of Yihai company,resulting in slope instability and the buildings collapse,the thesis raise a Governance proposal about protecting slope by frame work and grafting grass,using fixed slope net and guide stone net on the surface of slope.These proposals play an important part in protecting everonment and avoiding geologic hazard during coal mining.
引文
[1]雷祥义.黄土高原地质灾害与人类活动[M].北京:地质出版社,2001
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[3]潘懋等.灾害地质学[M].北京:北京大学出版社,2002
[4]高伟生等.环境地质学[M].北京:中国科学技术出版社,1992
[2]纪万斌.工程塌陷与治理[M].北京:地震出版社,1998
[3]潘懋等.灾害地质学[M].北京:北京大学出版社,2002
[4]高伟生等.环境地质学[M].北京:中国科学技术出版社,1992
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