| 土坝粘土铺盖裂缝淤填过程中渗透系数的变化规律 |
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| 引用本文： | 张力霆,齐清兰,李桐栋,刘振京,魏静. 土坝粘土铺盖裂缝淤填过程中渗透系数的变化规律[J]. 西北水电, 2004, 0(2): 61-62,66 |
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| 作者姓名： | 张力霆 齐清兰 李桐栋 刘振京 魏静 |
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| 作者单位： | 河北工程技术高等专科学校,河北沧州,061001 |
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| 摘 要： | 针对水库粘土铺盖渗漏问题，在“土坝粘土铺盖裂缝淤填自愈”模型试验的基础上，对裂缝淤填过程中渗透系数的变化规律进行分析，进一步说明“淤填自愈”的先进性与可行性。
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| 关 键 词： | 土坝 粘土铺盖 裂缝 固结 淤填自愈 |
| 文章编号： | 1006-2610(2004)02-0061-02 |
Variation law of permeability coefficient during crack silting of earthfill dam clay blanket |
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| ZHANG Li-ting,QI Qing-lan,LI Tong-dong,LIU Zhen-jing,WEI Jing. Variation law of permeability coefficient during crack silting of earthfill dam clay blanket[J]. Northwest Water Power, 2004, 0(2): 61-62,66 |
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| Authors: | ZHANG Li-ting QI Qing-lan LI Tong-dong LIU Zhen-jing WEI Jing |
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| Abstract: | Considering the seepage problem of reservoir clay blanket and based on model testing of crack silting and self-healing of earthfill dam clay blanket, the variation law of permeability coefficient during crack silting is analyzed and the sophistication and feasibility of "silting self-healing" is further demonstrated. |
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| Keywords: | earthfill dam clay blanket crack consolidation silting and self-healing |
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