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15 934北采场顶板沉降时程曲线 |
Fig.15 Time history curves of roof settlement in 934 north mining field |