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1 大直径深孔侧向崩矿嗣后充填采矿方法示意图

Fig.1 Schematic diagram of backfill mining method following large-diameter deep-hole sideways ore caving