dam ›› 2014, Vol. 0 ›› Issue (6): 4-5.

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Design and construction of the plug for diversion tunnel

XIONG Jin-ping   

  1. PowerChina Huadong Engineering Corporation Ltd.
  • Received:2014-07-21 Online:2014-12-18 Published:2014-12-18

导流隧洞堵头设计与施工

熊金萍   

  1. 中国电建集团华东勘测设计研究院有限公司,浙江 杭州,310014
  • 作者简介:熊金萍(1960- ),女,湖北武汉人,工程师,施工专业主设,从事施工组织设计工作。

Abstract: The diversion tunnel is a common structure in construction of water conservancy and hydropower project. After the completion of diversion task, concrete plug is needed to block off the diversion tunnel permanently. This paper introduces the design scheme, structure layout, technology requirements and experiences in the construction of concrete plug for diversion tunnel.

Key words: diversion tunnel, plug design, construction

摘要: 导流隧洞是水利水电工程施工中最常见的导流建筑物之一。在完成导流任务后,一般需采用混凝土堵头进行永久性封堵。笔者介绍了导流隧洞混凝土堵头的方案设计、结构布置和施工技术要求和经验。

关键词: 导流隧洞, 堵头设计, 施工