松散承压含水层下重复采动对覆岩破断特征的影响研究
王晓振,许家林,吴玉华,王欢,韩红凯,季英明
The influence of repeated mining on failure characteristic of overburden strata under unconsolidated confined aquifer
采矿与安全工程学报 . 2017, (3): 437 -443 .