| 马马崖一级水电站折线坝坝顶变形监测设计 |
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| 引用本文： | 邓荣欢,龚刚.马马崖一级水电站折线坝坝顶变形监测设计[J].广西水利水电,2014(6):89-91. |
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| 作者姓名： | 邓荣欢 龚刚 |
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| 作者单位： | 中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳,550081 |
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| 摘 要： | 马马崖一级水电站工程大坝呈折线布置，坝顶变形监测设备布置受到很大限制。为此，对表面观测墩的结构形式和布置方式进行了改进，并通过静力水准系统解决折线坝上真空激光准直系统校测问题，合理解决了折线坝坝顶变形监测难题，其经验可供类似工程参考。
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| 关 键 词： | 折线坝 变形监测 坝顶 马马崖一级水电站工程 |
Crest deformation monitoring design for zigzag-axis main dam of Mamaya Cascade-I Hydropower Project |
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| DENG Rong-huan,GONG Gang.Crest deformation monitoring design for zigzag-axis main dam of Mamaya Cascade-I Hydropower Project[J].Gx Water Resources & Hydropower Engineering,2014(6):89-91. |
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| Authors: | DENG Rong-huan GONG Gang |
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| Affiliation: | (Guiyang Engineering Corporation Limited of Power China, Guiyang 550081, China) |
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| Abstract: | The main dam of Mamaya Cascade-I Hydropower Project is designed with zigzag axis,rendering much limitations for arrangement of crest deformation monitoring equipment. Therefore,the structure and arrangement of surface monitoring piers were improved; hydrostatic leveling system was adopted for calibration of vacuum laser alignment system,which properly solved the crest deformation monitoring problem for zigzag-axis dam and may be reference for similar projects. |
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| Keywords: | Zigzag-axis dam deformation monitoring dam crest Mamaya Cascade-I Hydropower Project |
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