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太浦河泵站多叶拍门的几个设计要点

发表时间:2010-01-31  浏览量:1957  下载量:838
全部作者: 谢丽生
作者单位: 上海勘测设计研究院
摘 要: 首先介绍了太浦河泵站出水口断流方式的选择,确定直升式快速多叶拍门为泵站的断流保护装置;其次介绍了快速多叶拍门的设计要点,包括拍门水头损失的确定、开启角度计算、撞击力计算和门铰设计;最后讨论了保证快速拍门可靠断流的一些措施。
关 键 词: 水工结构;泵站;断流方式;快速多叶拍门;设计要点
Title: Design features of quick multi-leaf gate in Taipu River pumping station
Author: XIE Lisheng
Organization: Shanghai Investigation, Design and Research Institute
Abstract: Firstly, this paper illustrates the selection of the direct lifting quick multi-leaf flap gate as the interception measure of outlet flow mode in Taipu River pumping station. After that, this paper introduces the design features of quick multi-leaf flap gate, including the determination of head loss for the flap gate, the calculation of the opening angle and impact force, and the design of the door hinge. Finally, this paper discusses several points to ensure the reliability of interception for quick multi-leaf flap gate.
Key words: hydro-structure; pumping station; interception measures; quick multi-leaf flap gate; design features
发表期数: 2010年1月第2期
引用格式: 谢丽生. 太浦河泵站多叶拍门的几个设计要点[J]. 中国科技论文在线精品论文,2010,3(2):191-195.
 
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