| 裂隙岩体渗透性参数的进化反演方法及其应用 |
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| 引用本文： | 王锦国,李伟,周志芳,黄勇.裂隙岩体渗透性参数的进化反演方法及其应用[J].水电能源科学,2002,20(2):33-35. |
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| 作者姓名： | 王锦国 李伟 周志芳 黄勇 |
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| 作者单位： | 1. 河海大学土木工程学院,江苏南京,210098
2. 天津港湾工程研究所,天津,300222 |
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| 摘 要： | 提出了裂隙岩体渗透参数反演的进化方法，详细介绍了参数反演的步骤，应用该方法对某水电站工程左岸高边坡地区岩体渗透性参数作了反演，计算结果精度较好，与实际地质资料分析结论基本一致，表明进化反演方法应用在实际工程中是可行的。
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| 关 键 词： | 裂隙岩体 渗透张量 遗传算法 反演 |
| 文章编号： | 1000-7709(2002)02-0033-03 |
| 修稿时间： | 2001年10月19 |
Back Analysis for Seepage Parameters of Fissured Rock Based on Evolutionary Algorithm and Its Application |
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| WANG Jin guo,LI Wei,ZHOU Zhi fang,HUANG Yong.Back Analysis for Seepage Parameters of Fissured Rock Based on Evolutionary Algorithm and Its Application[J].International Journal Hydroelectric Energy,2002,20(2):33-35. |
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| Authors: | WANG Jin guo LI Wei ZHOU Zhi fang HUANG Yong |
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| Affiliation: | WANG Jin guo 1 LI Wei 2 ZHOU Zhi fang 1 HUANG Yong 1 |
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| Abstract: | In this paper, the approach of back analysis for seepage parameters of fissured rock based on genetic algorithm has been presented and was applied to a certain hydroelectric station on Hongshuihe River. The analysis shows that this approach is more precise in numerical solution and is able to be applied to the calculation in practice. |
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| Keywords: | fissured rock hydraulic conductivity tensor genetic algorithm back analysis |
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