济南东邱矿石采空区分布特征及治理措施

Distribution characteristics and control measures of goaf in Dongqiu ore mine,Jinan

本次项目实施的主要目的是对济南地区东邱矿石采空区进行详细勘查,基本查明东邱矿石采空区的分布情况,包括平面、立面分布范围、顶底板埋深、厚度,充填情况、体积、顶板塌落情况、地下水情况等,并进行采空区危险性评价,为采空区充填治理提供依据,并结合当前现状情况,进行围挡避让,保证人民群众生命与财产安全。

The main purpose of this project implementation is to conduct a detailed exploration of the Dongqiu ore goaf in Jinan area,and to basically identify the distribution of the Dongqiu ore goaf,including the plane and elevation distribution range,top and bottom plate burial depth,thickness,filling situation,volume,roof collapse situation,groundwater situation,etc.,and to conduct a risk assessment of the goaf,providing a basis for filling and treatment of the goaf,and combining with the current situation,Fence and avoid collision to ensure the safety of people's lives and property.