中文摘要：

充填开采是建筑物下压煤的开采方法之一。为研究超高水充填开采对建筑物的采动影响程度,评价超高水充填效果,以吕沟煤矿超高水充填工作面为例,建立地表移动观测站对地表沉陷进行观测。采用概率积分法预计地表移动和变形值等,分析超高水充填开采对建筑物的影响。研究表明：超高水充填后地表下沉值较小,工作面推进270 m时,地表最大下沉值为43 mm;地表村庄建筑物损害级别在Ⅰ级以内。超高水充填开采能大幅减小地表移动和变形值,降低建筑物损害等级,保障地表建筑物的安全使用。

英文摘要：

Filling mining is one of the methods to liberate coal resources under buildings. In order to study the mining influence degree on buildings with superhigh-water filling and evaluate the effect of super- high-water filling , the working face of superhigh-water filling in lugou coal mine was taken as an example, a surface movement observation station was set up and surface subsidence was measured, the effect of superhigh-water filling on buildings was analyzed by predicting the surface movement and deformation val- ues using probability integral method. The results show that surface subsidence value after superhigh-water filling was small, the maximum subsidence value was 43 mm when working face advance distance was 270 m, the damage to surface building was at level I. Superhigh-water filling surface movement and deformation values, reduce the damage to buildings and can effectively decrease the guarantee their safety use.