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| 长潭岗水电站反拱形水垫塘研究及应用 | |
| 引用本文： | 王继敏,王珮璜,杨清生,李延农,朱小飞,史祖林.长潭岗水电站反拱形水垫塘研究及应用[J].水利水电技术,2002,33(7):10-12. |
| 作者姓名： | 王继敏 王珮璜 杨清生 李延农 朱小飞 史祖林 |
| 作者单位： | 1. 天津大学水利水电工程系,天津,300072；国家电力公司中南勘测设计研究院,湖南长沙,410014 2. 湘西自治州水电设计院,湖南吉首,416200 3. 国家电力公司中南勘测设计研究院,湖南长沙,410014 |
| 摘 要： | 介绍了长潭岗水电站反拱形水垫塘的布置型式和结构构造，用有限元的方法计算了动水荷载作用下的底板应力和位移，通过水工模型试验，测试了底板上的动水压强，本工程已经建成，并埋设了结构和水力学原型观测仪器，长潭岗拱坝反拱形水垫塘的应用研究，可为大型水电站拱坝水垫塘型式选择提供借鉴。 |
| 关 键 词： | 反拱形水垫塘 水工模型 静力计算 原型观测 长潭岗水电站 水力学 |
| 文章编号： | 1000-0860(2002)07-0010-03 |
| 修稿时间： | 2001年11月20 |
Research and Application of the Counter-arch Slab Plunge Pool in Changtangang Hydropower Station |
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| Wang Jimin ,Wang Peihuang ,Yang Qingsheng ,Li Yannong ,Zhu Xiaofei ,Shi ZuLin.Research and Application of the Counter-arch Slab Plunge Pool in Changtangang Hydropower Station[J].Water Resources and Hydropower Engineering,2002,33(7):10-12. | |
| Authors: | Wang Jimin Wang Peihuang Yang Qingsheng Li Yannong Zhu Xiaofei Shi ZuLin |
| Affiliation: | Wang Jimin 1,2,Wang Peihuang 3,Yang Qingsheng 2,Li Yannong 2,Zhu Xiaofei 2,Shi ZuLin 3 |
| Abstract: | In this paper,the arrangement and structure of the counter-arch slab plunge pool in the Changtangang Hydropower Station are presented.The stresses and displacement of counter-arch slab under hydrodynamic loads are calculated by FEM.The hydraulic pressure of slab is obtained by hydraulic model experiment.For monitoring the safety of the plunge pool,both structure and hydraulic instrument for prototype observation are installed.The plunge pool of Changtangan g Hydropower Station presents an exam ple to use counter-arch plunge pool in large scale hydropower projects. |
| Keywords: | counter-arch slab plunge pool hydraulic model statical analysis prototype observation Changtan gang Hydropower Station |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |