| 石塘大坝变形观测误差分析 |
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| 引用本文： | 林国良.石塘大坝变形观测误差分析[J].水电自动化与大坝监测,2001,25(3):29-31. |
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| 作者姓名： | 林国良 |
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| 作者单位： | 紧水滩水电厂, |
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| 摘 要： | 介绍了石塘大坝坝区变形水准网、坝顶沉陷与视准线以及大坝垂线等项目的布置与监测方法，对各项目的监测精度进行了分析，且对精度偏低的视准线项目提出了改进措施。
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| 关 键 词： | 变形监测 监测方法 精度分析 石塘水电站 |
| 修稿时间： | 2001年1月18日 |
ANALYSIS OF DEFORMATION MONITORING ACCURACY FOR SHITANG DAM |
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| Lin Cuoliang.ANALYSIS OF DEFORMATION MONITORING ACCURACY FOR SHITANG DAM[J].HYDROPOWER AUTOMATION AND DAM MONITORING,2001,25(3):29-31. |
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| Authors: | Lin Cuoliang |
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| Affiliation: | Jinshuitan Hydroelectric Power Plant. Lishui Zhejiang 323000 |
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| Abstract: | This paper introduces the layout and monitoring methods of vertical displacement monitoring network for the dam area, vertical displacement monitoring points of the dam top. optical alignment and plumb alignment, ect. at Shitang dam. The accuracy of different monitoring courses is analysed and the optical alignment of low accuracy is improved. |
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