About ZHAO Z-Y
About Wuhan Inst. Hydraulic and Electric Engineering, Hubei, CHN
About YE Y
About Wuhan Inst. Hydraulic and Electric Engineering, Hubei, CHN
About TAO Z-Y
About Wuhan Inst. Hydraulic and Electric Engineering, Hubei, CHN
About Proceedings. International Symposium. Tunnelling for Water Resources and Power Projects, 1988, Vol.1
About underground opening
About Field surveys,soil tests
About Hydroelectric power generation
About 地下空洞
About 周辺
About 岩盤
About 安定性