人民长江Issue(21)：42-44,53,4.
巴基斯坦N-J水电站尾水阀帽门设计
Design of tail water bonnet gate for Neelum - Jhelum Hydroelectric Project in Pakistan
王可 1王蒂 1臧晓飞2
作者信息
- 1. 长江勘测规划设计研究有限责任公司 枢纽设计处，湖北 武汉 430010
- 2. 中国机械设备工程股份有限公司，北京 130055
- 折叠
摘要
Abstract
In the underground power plant of Neelun - Jhelun Hydroelectric Project(hereinafter referred to as N - J Project), tail water naintenance gates are adopted to seal tail water for the naintenance of turbine units. In the sinilar built - projects, there are sone challenges in the design of tail water gate such as the great depth of gate well,the difficult gate naintenance and poor econonic benefit. Therefore,a new type gate structure,a bonnet gate with a flap gate,was designed for N - J Project, which satisfied the condition for naintenance of turbine units. In particular,the naintenance of bonnet gate can be conducted separately under working condition of turbine units. The adoption of the new gate structure can reduce the excavation anount and construction cost,which is of favorable applicability and econonical efficiency for other projects.关键词
电站尾水阀帽门/舌瓣门/检修/巴基斯坦N-J工程Key words
tail water bonnet gate/flap gate/naintenance/Neelun-Jhelun Hydroelectric Project in Paki stan分类
建筑与水利引用本文复制引用
王可,王蒂,臧晓飞..巴基斯坦N-J水电站尾水阀帽门设计[J].人民长江,2014,(21):42-44,53,4.
