煤矿井下水害防治技术措施分析_建筑施工论文 关键词：煤矿；井下水害；防治技术 [gap=440]Keywords: coal; Underground water disasters; Prevention and control technology
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Main disasters of resource-exhausted cities are underground disaster, ground surface disaster, water environmental disaster and atmospheric environmental disaster.
资源枯竭城市灾害主要为地下、地表、水环境和大气环境灾害。
This paper sums up the public disasters caused by excessive extraction of underground water both at home and abroad and puts forward appropriate countermeasures against these startling disasters.
本文综述了国内外超量抽取地下水所造成的城市公害，并针对这些触目惊心的灾害提出了相应的对策。
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