广西桂林桐木湾石灰岩矿山地质灾害发育特征及其防治措施

Development Characteristics and Protection Countermeasures of Geological Disasters in Tongmuwan Limestone Deposit in Guangxi Province

摘要:

桂林是广西石灰岩矿的主要产出地之一，及时合理地处理矿区地质灾害是关系到矿山安全建设和解决地质环境问题的关键环节。该文以桂林桐木湾石灰岩矿山为例，通过分析该区现状地质灾害发育程度，结合矿山地质环境特征，进一步预测采矿活动可能引发和加剧的地质灾害类型以及地质灾害易发区和危险区，并在此基础上作出地质灾害综合发育程度分析，提出合理可行的防治监测措施。

Abstract:

Guilin province is one of the main outcropping area of limestone deposit in Guangxi province. Timely and reasonably conduction of geological disasters is the key of safety construction and solving geological environment problems. Setting Tongmuwan limestone deposit in Guangxi province as an example, through analyzing present conditon of developing level of geological disasters in this area, combining with geological environment characteristics, types of geological disasters which are caused and aggravated by mining activities have been predicated. Geological disasters occurrence areas and dangerous areas have been divided. On these basis, comprehensive development levels of geological disasters have been analyzed, and reasonable and feasible prevention and monitoring countermeasure have been put forward.