| 丹江口大坝防渗效果的评价 |
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| 引用本文： | 许光成,张晓林,段晓惠,李端有,杨兴林.丹江口大坝防渗效果的评价[J].水电自动化与大坝监测,2003,27(4):48-51. |
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| 作者姓名： | 许光成 张晓林 段晓惠 李端有 杨兴林 |
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| 作者单位： | 1. 汉江集团,湖北省丹江口市,442700
2. 长江科学院,湖北省武汉市,430010 |
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| 摘 要： | 丹江口工程地质构造复杂，基岩主要断裂交汇带达23处之多，施工期对其进行了处理，枢纽现已运行近30年。文中根据原型观测资料对大坝的渗流状况进行了分析，对防渗处理效果进行了评价，也为后期工程设计提供了参考。
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| 关 键 词： | 大坝观测 安全 渗流 坝基扬压力 |
| 收稿时间： | 1/1/1900 12:00:00 AM |
| 修稿时间： | 1/1/1900 12:00:00 AM |
EVALUATION OF SEEPAGE-PREVENTING EFFECT FOR DANJIANGKOU DAM |
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| Xu Guangcheng,Zhang Xiaolin,Duan Xiaohui,Li Duanyou,Yang Xinglin.EVALUATION OF SEEPAGE-PREVENTING EFFECT FOR DANJIANGKOU DAM[J].HYDROPOWER AUTOMATION AND DAM MONITORING,2003,27(4):48-51. |
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| Authors: | Xu Guangcheng Zhang Xiaolin Duan Xiaohui Li Duanyou Yang Xinglin |
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| Abstract: | The geologic structure of the Danjiangkou project site is complex. There are 23 main rift zones, which were treated during the construction period. So far the Danjiangkou Dam has been in operation for nearly 30 years. In this paper, the seepage through the dam is analyzed according to the monitoring data, and the seepage preventing effect is evaluated. All these provide references for future engineering design. |
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| Keywords: | observation of dam safety seepage uplift pressure at dam base |
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