Huadian Technology ›› 2015, Vol. 37 ›› Issue (4): 5-6.

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Type selection and design of sevice gate of ice gate in Xiaoshankou Secondlevel Hydropower Station

  

  1. (1.Yellow River Engineering Consulting Company Limited, Zhengzhou 450003, China; 2. Huadian Zhengzhou Mechanical Design Institute Company Limited, Zhengzhou 450015, China)
  • Online:2015-04-25 Published:2015-06-02

Abstract: Abstract:Normal operation of the ice gate is an important safegard for diversiontype hydropower station located in cold region to operate safely in winter. The design schame of the ice gate of Xiaoshankou Secondlevel Hydropower Station was analyzed. The measures to ensure the ice gate to operate safely were given, which can be used as reference for similar projects.

Key words: Keywords:ice gate, downward flap gate, stainless steel clad plate, heating antifreeze device