深井宽条带开采煤柱稳定性及地表移动特征研究

郭惟嘉, 王海龙, 刘增平

Coal pillar stability and surface movement characteristics of deep wide strip pillar mining

GUO Weijia, WANG Hailong, LIU Zengping

采矿与安全工程学报 . 2015, (3): 369 -375 .