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单戗立堵截流在黄丰水电站施工中的应用
引用本文:陈广峰,张刚,梁雅强,马智俐.单戗立堵截流在黄丰水电站施工中的应用[J].水利水电技术,2008,39(10).
作者姓名:陈广峰  张刚  梁雅强  马智俐
作者单位:1. 清华大学土木水利学院,北京,100084
2. 中国水利水电第十五工程局,河南,三门峡,472000
3. 水利部发展研究中心,北京,100038
摘    要:以黄丰水电站为例,详细介绍了黄丰水电站截流施工方案、施工过程,说明截流最终落差在3 m左右、龙口流速6~7 m/s左右的截流工程,只要采取可靠技术措施,配备足够的大型施工机械,现场施工组织得力,单戗立堵截流方式是较为经济合适的施工方式。

关 键 词:水电工程  施工截流  单戗立堵  黄丰水电站

Application of end-tipped closure with single bank to construction of Huangfeng Hydropower Station
CHEN Guang-feng,ZHANG Gang,LIANG Ya-qiang,MA Zhi-li.Application of end-tipped closure with single bank to construction of Huangfeng Hydropower Station[J].Water Resources and Hydropower Engineering,2008,39(10).
Authors:CHEN Guang-feng  ZHANG Gang  LIANG Ya-qiang  MA Zhi-li
Abstract:Taking the construction of Huangfeng Hydropower Station as a study case,the construction scheme and construction process of the river closure concerned are described herein.It shows that the construction method of end-tipped closure with single bank is a more suitable and economical construction method for the river closure project with the final closuring water head of about 3 m and the flow velocity at closure gap of about 6~7 m/s,so long as reliable technical measures are adopted along with enough large construction equipments and better construction organization in site.
Keywords:hydropower project  construction closure  end-tipped closure with single bank  Huangfeng Hydropower Station
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