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Ice pressure effect on the gates and piers of Taipingshao Dam

Song En-lai   

  • Published:2003-06-28

冰压力对太平哨大坝闸门和闸墩的影响与破坏

宋恩来   

  1. 国家电力公司东北公司,沈阳 110006

Abstract: In Taipingshao Hydropower station,effect of static ice pressure on the gate and piers made gates deformed, uplift and open, vertical cracks in the piers side are detected, which have influenced the dam safety operation, so reinforcement is required.?

摘要: 太平哨大坝由于静冰压力的作用,使闸门多次上抬开启和弯曲变形,并在闸墩侧面发现垂直裂缝,已影响大坝安全运行,进行补强加固和采取防冰措施。?