| 运城地区大河庙灌区管道输水灌溉工程经济效益评析 |
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| 引用本文： | 柴存英. 运城地区大河庙灌区管道输水灌溉工程经济效益评析[J]. 水利与建筑工程学报, 1997, 0(3) |
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| 作者姓名： | 柴存英 |
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| 作者单位： | 山西省运城地区水利局 |
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| 摘 要： | １９８８年大河庙灌区开始在三干渠试行低压管道输水灌溉，至今已铺设混凝土输水管道７６５０ｍ，占干渠总长的５０．７％。运行结果表明：低压管道输水工程节水、节地、省材、省工，经济效益和社会效益十分显著，是一种经济合理，技术可行的节水灌溉措施。
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| 关 键 词： | 节水措施 管道输水灌溉 效益分析 |
Analysis of the Economic Benefit of Irrigation Projects with Low Pressure Pipes in Dahemiao Irrigation Area Yuncheng District |
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| Cai Cunying. Analysis of the Economic Benefit of Irrigation Projects with Low Pressure Pipes in Dahemiao Irrigation Area Yuncheng District[J]. Journal of Water Resources Architectural Engineering, 1997, 0(3) |
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| Authors: | Cai Cunying |
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| Affiliation: | Cai Cunying |
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| Abstract: | Irrigation with low pressure has been tried out in three main canals in Dahemiao irrigation area since 1988 and 7650m concrete pipes, constituting 50.7 percent of the main canal, has been built. It proved that utilization of pipes to transfer water at low pressure can save water, land, material, labor and bring about obvious economic and social effect. It is an economical and rational water saving irrigation measure. |
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| Keywords: | water saving measure irrigation with pipes effect analysis |
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