| 沈家河水库水利工程现状及存在的问题 |
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| 引用本文： | 姚国辉. 沈家河水库水利工程现状及存在的问题[J]. 价值工程, 2012, 31(33): 46-47 |
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| 作者姓名： | 姚国辉 |
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| 作者单位： | 宁夏固原市原州区水务局,固原,756000 |
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| 摘 要： | 沈家河水库是一座中型水库,沈家河水库灌区始建于1960年,灌区运行近50年,致使灌区由原设计灌溉面积4万亩,历年最大灌溉面积3.3万亩,到目前实灌面积仅约1.5万亩,还有约1.8万亩可灌溉面积无法灌溉,灌区效益低下。本文调查分析了其中的原因所在,并提出了节水改造配套工程建设意见。
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| 关 键 词： | 沈家河 灌区 现状 问题 |
Current Situation and Existing Problems of Shenjiahe Reservoir Water Conservancy Project |
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| YAO Guo-hui. Current Situation and Existing Problems of Shenjiahe Reservoir Water Conservancy Project[J]. Value Engineering, 2012, 31(33): 46-47 |
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| Authors: | YAO Guo-hui |
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| Affiliation: | YAO Guo-hui(Yuanzhou District Water Authority in Guyuan City of Ningxia,Guyuan 756000,China) |
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| Abstract: | Shenjiahe reservoir is medium-scale,and Shenjiahe irrigation area has been operating nearly 50 years since it was built in 1960,which causes actual irrigated area is only about 1.5 million mu at present from original design 40,000 mu of irrigated area and 3.3 million mu of biggest irrigated area,and about 18000 mu of irrigable area can not be irrigated,leading to low benefit.This paper made investigation and analysis on the reasons and put forward the opinions on water-saving transformation supporting project construction. |
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| Keywords: | Shenjiahe irrigation area present situation problems |
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