Shaft excavation technique used for water release tower of Guzao Reservoir
For the shaft construction of the water release tower of Guzao Reservoir at Mengshan County,front well drill method and back well drill method were combined to ensure the shaft construction safety and construction prog-ress.The technical difficulties of shaft construction technical program were discussed.
water release towershaftdrilling and blasting methodexcavation method using reverse drilling rigGu-zao Reservoir
国家科技期刊平台
NSTL
万方数据
维普
