基于非线性弹性地基梁的地下矿山充填开采覆岩移动规律研究

何祥锐,邱贤阳,史秀志,李小元,支伟,刘军,王远来

Study on the Movement Law of Overlying Strata in Underground Mining with Nonlinear Elastic Foundation Beam

Xiangrui HE,Xianyang QIU,Xiuzhi SHI,Xiaoyuan LI,Wei ZHI,Jun LIU,Yuanlai WANG

图12 934北采场平面图（a）及位移监测点布置图（b）

Fig.12 Plan view of 934 north mining field （a） and layout of displacement monitoring points （b）