摘要
岩滩水电站扩建工程尾水闸门廊道地质条件复杂,施工单位提前分析地质状况,果断采用预留岩层,并进行上下平行立体作业,加快了施工进度,为岩滩水电站扩建工程首台机组提前发电创造了条件。
Aiming at the complex geological conditions of tail gate corridor for the project, the construction company adopts paralleled three-dimensional method in excavating reserved rock strata, which not only expedites the con- struction speed but also creates favorable conditions for the first unit power generation ahead of time.
出处
《红水河》
2015年第5期31-33,共3页
Hongshui River
关键词
闸门廊道
预留岩层
立体开挖
岩滩水电站扩建工程
gate corridor
reserved rock strata
three dimensional excavation
extension project of Yantan hydropower station
