摘要
地面建筑物受地下开采的影响,会产生不同程度的破坏,为了正确指导采动建筑物的保护或新建建筑物的设计,本文提出了采动区上的建筑物破坏程度的预测方法,研究了建筑物的研究机理.
The surface building and structure will be damaged to varying degrees due to underground mining.In order to correctly direct the protection of building and the design of new building, an estimate method of the building damage degrees above underound mining workings has been presented in this paper. The damage mechanism has also been studied.
关键词
采煤
建筑物
破坏程度
预测
damage degree
surface deformation
additional strengh
damage mechanism
