吕梁地区煤矿风化带综合分析

Comprehensive Analysis of Lyuliang Mine area Weathered Zone

山西金晖煤焦化工有限公司下辖5个煤矿,其中4个矿分布在吕梁地区,1个矿分布在长治地区,有4个矿在采掘过程中遇到了风化带,对采掘安全生产造成一定的影响和制约。针对这一问题,对风化带的成因进行了分析,分析了风化带的特征,并提出了风化带确认的原则、技术措施和管理对策。

Shanxi Jinhui Coking Chemical Corporation was in charge of 5 mine, among which 4 mines were located in Lyuliang area, one in Changzhi area, 4 mines was in weathered zone during the mining process, which caused influence and construct on mining safety in production. Based on this problem, the causes of the weathered zone were analyzed, and the principle, technical measures and management requirements of the weathered zone were puts forward.