摘要
通过分析楚雄州小横街的水文地质特征及采空区积水形成的原因,提出预测和防治采空区积水的有效方法和措施,确保周边矿井的安全生产。
Current conditions are based on the analysis of hydrogeological characteristics of the small bystreet mine and the causes of the formation of goaf water, goaf water proposed prediction and prevention of the effective methods and measures to ensure the safety of the surrounding the mine production.
出处
《世界有色金属》
2017年第12期80-81,共2页
World Nonferrous Metals
关键词
采空区
积水
特征
预防措施
the empty space
Water
Characteristic
Preventive measures
