Taking the karst collapse district in Junying District of Changsha Yuelu Village as an example,according to the hazard investigation, hydrogeology survey and mapping work of karst collapse,researched in detail the geological environment conditions,collapse characteristics of this collapse area,and analyzed the formation mechanism of karst collapse area,provided favorable conditions for the management of collapse area.%以长沙市岳麓区军营村岩溶塌陷区为例,根据现场岩溶塌陷灾害调查、水文地质调查以及测绘工作,对该塌陷区的地质环境条件、塌陷特征进行了详细研究,并对该岩溶塌陷形成机理进行了分析,为塌陷区的治理提供了有利条件。
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