| 观音河水库病险坝坝体土渗透系数的分析确定 |
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| 引用本文： | 夏旺民,郭增玉,陈昌禄.观音河水库病险坝坝体土渗透系数的分析确定[J].水电自动化与大坝监测,2004,28(1):54-57. |
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| 作者姓名： | 夏旺民 郭增玉 陈昌禄 |
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| 作者单位： | 西安理工大学岩土所,陕西省,西安市,710048 |
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| 摘 要： | 根据观音河水库病险土石坝现有的勘测、试验、运行和险情实测资料等条件，提出了分析确定坝体土渗透系数的方法和结果，并用这组渗透系数计算不同实测情况的浸润线，得到计算与运行经验或实测基本一致的结果，表明了这样确定的坝体土渗透系数的有效性。
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| 关 键 词： | 土石坝 渗透系数 反算分析 |
| 收稿时间： | 1/1/1900 12:00:00 AM |
| 修稿时间： | 1/1/1900 12:00:00 AM |
ANALYSIS OF PERMEABILITY COEFFICIENTS OF DANGEROUS ZONES OF GUANYINHE EARTH DAM |
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| Xia Wangmin,Guo Zengyu,Chen Changlu.ANALYSIS OF PERMEABILITY COEFFICIENTS OF DANGEROUS ZONES OF GUANYINHE EARTH DAM[J].HYDROPOWER AUTOMATION AND DAM MONITORING,2004,28(1):54-57. |
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| Authors: | Xia Wangmin Guo Zengyu Chen Changlu |
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| Abstract: | Based on the existing survey, test and operation data of the dangerous zones of the Guanyinhe earth dam, the methods and results of analysis for the permeability coefficients of the dam body soil are presented. With the permeability coefficients, the phreatic lines for various practical observations are computed. The computed results are basically consistent with the observed data, indicating the validity of the permeability coefficients thus determined. |
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| Keywords: | earth dam permeability coefficient inverse analysis |
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