摘要
在对煤矿地下开采引起的地面建筑物变形机理分析的基础上,对井下回采时地表移动和建筑物变形过程,以及不同地表变形对建筑物的影响进行了研究,提出了有效地吸收和抵抗地表移动和变形的建筑物设计思路,可为减少采动区建筑物的损害提供参考。
Based on analyzed the mechanism of buildng deformation in underground mining, the process of ground movement and building deformationn in coal excavation as well as the effect of ground deformation on buildings are studied. The design mind of resisting mining deformation of building that makes buliding absorb and resist the movement and deformation of ground efficiently was presented, which put forward a reference on reduceing building damage in mining affected areas.
出处
《煤》
2009年第5期11-13,共3页
Coal
关键词
地下开采
采空区
建筑结构
损伤机理
underground minning
goaf
buliding structure
damage mechanism
