摘要
水电十四工程局分包承建的小浪底三条排沙洞洞身混凝土衬砌工程中，采用后期无粘结环锚结构。这在国内水工隧洞中应用得很少，正开始逐步推广应用，本文对该项施工工艺作一简单介绍。
The post-tensioned non-bonded ring-type tendon structure was adopted for the construction of the three sluice tunnels subcontracted by the Fourteenth Hydropower Construction Bureau from the China-Germany-Italy Joint Venture in the construction of the Xiaolangdi Hydro Project. This technique has not yet been widely used so far, but comes to spreading at present in China. This paper gives a brief presentation of its construction workmanship.
出处
《云南水力发电》
1999年第2期1-3,共3页
Yunnan Water Power
关键词
小浪底工程
排沙洞
无粘结环锚
衬砌结构
Xiaolangdi Hydro Project post-tensioned non-bonded ring-shaped tendon lining structure Sluice tunnel
