摘要
本文以沙峪煤矿为例,论述了煤炭开采引发的地质灾害以及对矿区居民生活造成的危害。详细阐述了沙峪煤矿的地质灾害现状及地质灾害类型,对矿区内的地面塌陷、房屋塌陷、地裂缝以及煤矸石所造成的潜在威胁进行了实地调查分析,提出了因地制宜治理地质灾害的综合方案,对于沙峪煤矿地质灾害治理的工程量进行了详细计算,并依据建筑工程定额进行了预算,指出了地质灾害治理耗资不菲、工期较长,进一步提出地质灾害要以防为主,治理与避让相结合的方针。
This paper, taking Shayu Coal Mine as a case, analyzes the geological disasters induced by mining coal which imperil nearby resident＇s lives, expounds the current situations and disaster types in Shayu Coal Mine, summarizes and investigates in site the surface collapse, building collapse, ground crack and coal gangue, and presents a comprehensive approach to such geological disasters. Moreover, this paper calculates the engineering quantity to manage geological disasters and attains the budget in Shayu Coal Mine, which could be long-term and expensive. So the geological disasters can be managed chiefly by prevention and be combined with measures in site.
出处
《资源与产业》
2007年第6期64-67,共4页
Resources & Industries
关键词
地质灾害
地面塌陷
地裂缝
煤矸石
灾害治理
geological disasters
ground collapse
ground crack
coal gangue
disaster management
