| 寒冷地区面板坝接缝止水防冻害研究 |
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| 引用本文： | 魏祖涛,张佳,李志军. 寒冷地区面板坝接缝止水防冻害研究[J]. 西北水电, 2014, 0(6): 43-45 |
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| 作者姓名： | 魏祖涛 张佳 李志军 |
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| 作者单位： | 国电新疆开都河流域水电开发有限公司,新疆库尔勒841000 |
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| 摘 要： | 寒冷地区的面板坝水位变化区的接缝止水最容易产生冰冻破坏,电站运行单位每年都要花费大量资金修复面板表面接缝止水,现采取工程措施对面板表面接缝止水加以保护,确保冬季水位变化区的接缝止水不会产生冰冻破坏,降低电站运行成本。
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| 关 键 词： | 面板坝 接缝止水 冰冻破坏 |
Study on Frozen Protection of CFRD Joint Waterstop in Cold Region |
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| WEI Zu-tao,ZHANG Jia,LI Zhi-jun. Study on Frozen Protection of CFRD Joint Waterstop in Cold Region[J]. Northwest Water Power, 2014, 0(6): 43-45 |
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| Authors: | WEI Zu-tao ZHANG Jia LI Zhi-jun |
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| Affiliation: | (Guodian Kaidu River Valley Hydropower Development Co. , Ltd. , Kurle, Xinjiang 841000,China) |
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| Abstract: | In cold region, the CFRD joint waterstop in water level change range easily fails by frozen occurrence.Each year, it costs a lot to repair the frozen waterstop.Through the engineering measures to protect the surface joint waterstop, the frozen failure in winter is avoi-ded and the operation cost is reduced accordingly . |
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| Keywords: | CFRD joint waterstop frozen failure |
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