The excavation of the side slope of the power house for Zhikong Hydropower Station in Tibet is restricted by a narrow construction site and a limited construction period.
The excavation of the side slope of the power house for Zhikong Hydropower Station in Tibet is restricted by a narrow construction site and a limited construction period.
摘要西藏直孔水电站边坡石方开挖具有施工场地狭小、工期要求紧的特点。