| 新疆平原水库透水地基渗流防治的重要性和有效措施 |
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| 引用本文： | 毛海涛,侍克斌,马铁成,王晓菊. 新疆平原水库透水地基渗流防治的重要性和有效措施[J]. 水利与建筑工程学报, 2008, 6(4) |
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| 作者姓名： | 毛海涛 侍克斌 马铁成 王晓菊 |
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| 作者单位： | 1. 新疆农业大学,新疆,乌鲁木齐,830052
2. 新疆农牧区水利规划总站,新疆,乌鲁木齐,830000 |
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| 基金项目： | 新疆水利水电重点科学基金资助项目(xjzdxk-2002-10-05);;新疆高校科研计划重点项目基金(xjedu2005I09) |
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| 摘 要： | 新疆在解放后,修建了很多平原水库,绝大多数的平原水库都坐落在透水地基上,这些水库给新疆的经济建设作出了巨大贡献,但随着时间的推移也带来了很多弊端。本文分析了新疆平原水库的渗漏危害,阐述了水库造成土壤次生盐碱化的机理;通过建立无限深透水地基上坝基渗流的数学模型,得出了坝基水平铺盖防渗和垂直防渗在减小渗流方面的有效性。同时,根据新疆在降低土壤次生盐碱化多年的经验,总结了从坝体、坝基到水库四周,再到农田一整套的治理方案。
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| 关 键 词： | 平原水库 渗流危害 防渗措施 盐碱化治理 |
Importance and Some Effective Measures for Seepage Control in Pervious Foundation of Plain Reservoir in Xinjiang |
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| MAO Hai-tao,SHI Ke-bin,MA Tie-cheng,WANG Xiao-ju. Importance and Some Effective Measures for Seepage Control in Pervious Foundation of Plain Reservoir in Xinjiang[J]. Journal of Water Resources Architectural Engineering, 2008, 6(4) |
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| Authors: | MAO Hai-tao SHI Ke-bin MA Tie-cheng WANG Xiao-ju |
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| Affiliation: | 1.Xinjiang Agricultural University;Wulumuqi;Xinjiang 830052;China;2.Xinjiang General Planning Station of Water Conservancy in Agricultural and Pastoral Area;Xinjiang 830000;China |
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| Abstract: | After liberation,a lot of plain reservoirs are constructed in Xinjiang,most of which lie in the pervious foundation.These reservoirs make great contributions to the economic construction of Xinjiang,however,also bring many disadvantages with the passage of time.Here,the leakage hazard of the plain reservoir is analyzed and the mechanism of secondary salinization of soil because of the reservoirs is described.Through establishing the mathematical model for pervious foundation of dam,the effectiveness of the ... |
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| Keywords: | plain reservoir seepage failure seepage control measure salinization control |
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