紫金山金矿地下转露采生产中不良工程地质因素的危害与防治

The harm and control of unfavored engineering geologic factors after transformation from underground into open-pit mining in Zijinshan Gold Mine

论述了紫金山金矿开采方式由地下转为露天开采后 ,不良工程地质因素类型及其危害 ,从理论和实践的角度提出了切实可行的不良工程地质因素危害的防治措施及技术。

The type of unfavored engineering geologic factors and their harm after transformation from underground into open pit mining are described.The practical technique and measures to control the harms are put forward.