Design and implementation of initial impoundment for Longkaikou hydropower station

dam ›› 2015, Vol. 0 ›› Issue (2): 30-.

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Design and implementation of initial impoundment for Longkaikou hydropower station

DONG Bao-shun, REN Jin-ming, LV Guo-xuan and CHEN Xiao-fen

PowerChina Huadong Engineering Co. Ltd.

Received:2014-10-14 Online:2015-04-08 Published:2015-04-08

龙开口水电站初期下闸蓄水规划设计与实施

董宝顺，任金明，吕国轩，陈晓芬

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:董宝顺（1983- ），男，江苏徐州人，工程师，硕士，现从事水利水电工程施工组织设计。

Abstract

Abstract: In initial impoundment of Longkaikou hydropower station, by opening the gate of bottom outlet partially, discharged environmental flow could meet the requirements of environment protection. To make reasonable decision on time for closing gate, analysis combined with the reservoir storage time was conducted.

Key words: impoundment, gate of bottom outlet, partial opening, Longkaikou hydropower station

摘要： 龙开口水电站初期蓄水阶段，采用导流底孔闸门局部开启的过流方式，顺利下泄环保流量，满足环保要求。结合蓄水时间对下闸时机进行了深入分析，为合理决策下闸时机提供了依据，对类似工程有一定借鉴作用。

关键词: 下闸蓄水, 导流底孔闸门, 局部开启, 龙开口水电站

DONG Bao-shun, REN Jin-ming, LV Guo-xuan and CHEN Xiao-fen. Design and implementation of initial impoundment for Longkaikou hydropower station[J]. dam, 2015, 0(2): 30-.

董宝顺，任金明，吕国轩，陈晓芬. 龙开口水电站初期下闸蓄水规划设计与实施[J]. 大坝与安全, 2015, 0(2): 30-.

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Design and implementation of initial impoundment for Longkaikou hydropower station

龙开口水电站初期下闸蓄水规划设计与实施

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