| 橡胶坝自动化补水系统研究 |
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| 引用本文： | 周政民,姜桂民,刘健.橡胶坝自动化补水系统研究[J].水科学与工程技术,2011(4):64-66. |
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| 作者姓名： | 周政民 姜桂民 刘健 |
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| 作者单位： | 承德市武烈河河道与橡胶坝管理处,河北承德,067000 |
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| 基金项目： | 河北省水利科研项目冀水科(2009-07-86) |
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| 摘 要： | 橡胶坝是一种新型水工建筑物,目前我国建设的橡胶坝多达4000多座.橡胶坝在运行中,由于坝袋锚固、闸阀关闭不严等原因,坝袋经常出现缓慢自行降坝,造成坝整体不均过流.目前,主要采用原有的充排系统为坝袋补水.这种方式在运行时需要同时开启多个较大阀门、大功率水泵,费时费力,增加运行成本.橡胶坝自动化补水消除了大泵补水产生的水锤...
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| 关 键 词： | 橡胶坝 自动化 补水:研究 |
Study of Automatic Water-replenishment System of Rubber Dam |
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| ZHOU Zheng-min,JIANG Gui-min,LIU Jian.Study of Automatic Water-replenishment System of Rubber Dam[J].Water Sciences and Engineering Technology,2011(4):64-66. |
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| Authors: | ZHOU Zheng-min JIANG Gui-min LIU Jian |
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| Affiliation: | ZHOU Zheng-min,JIANG Gui-min,LIU Jian(Management Office of Wulie River Course and Rubber Dam,Chengde 067000,China) |
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| Abstract: | Dam is a new type of hydraulic structure,there are totally around 4000 rubber dams in China nowadays.In the process of the rubber dam operation,the height of rubber-dam-bag often decreases slowly automatically due to the elements of dam-bag-anchor or unfastened brake valve etc.The traditional filling-and-emptying system requires switching on several large valves and high-power pumps simultaneously,which consumes high operating costs.Automatic water-replenishment system eliminates the effect of water hammer,... |
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| Keywords: | rubber dam automatic water replenishment study |
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