渝怀铁路圆梁山隧道桐麻岭背斜东翼岩溶涌水突泥灾害与整治方案比选

• KARST WATER GUSHING AND MUD SOIL PROJECTING HAZARDS AND THEIR HARNESSING SCHEMES'SELECTION IN THE EAST FLANK OF TONGMALING ANTICLINE IN YUANLIANGSHAN TUNNEL OF YUHUAI RAILWAY