乌东德水电站左岸地下厂房出线竖井开挖支护施工技术
发布时间：2019-06-21 18:47
【摘要】：正1工程概况乌东德水电站左岸地下厂房垂直埋深较大,通过设置一条出线竖井将主变室与地面出线场进行连接。出线竖井由两个垂直段和一个平洞段组成,下垂直段高程823.20~988.00 m,底部与主变室GIS层连接,上部通过高程988.00 m出线平洞与上垂直段相接,上垂直段高程988.00~1 144.70 m,上部出口位于地面出线场内,高程988.00 m出线平洞经其交通洞与
[Abstract]:General situation of Zheng1 Project the vertical buried depth of the underground powerhouse on the left bank of Wudongde Hydropower Station is large. The main transformer chamber is connected with the ground outlet field by setting up an exit shaft. The vertical section is composed of two vertical sections and a flat tunnel section. The elevation of the vertical section is 823.20 鈮，
本文编号：2504276
[Abstract]:General situation of Zheng1 Project the vertical buried depth of the underground powerhouse on the left bank of Wudongde Hydropower Station is large. The main transformer chamber is connected with the ground outlet field by setting up an exit shaft. The vertical section is composed of two vertical sections and a flat tunnel section. The elevation of the vertical section is 823.20 鈮，
本文编号：2504276
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