| 四川省农业灌溉用水定额的修订 |
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| 引用本文： | 王君勤,王朝勇,廖鸿茜.四川省农业灌溉用水定额的修订[J].中国水利,2009(13):26-28. |
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| 作者姓名： | 王君勤 王朝勇 廖鸿茜 |
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| 作者单位： | 1. 四川省水利科学研究院,610072,成都
2. 四川省节约用水办公室,610016,成都 |
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| 基金项目： | 四川省财政厅省级水资源费项目"用水定额修订" |
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| 摘 要： | 根据自然地理及农业发展特点，分析了影响四川灌溉用水定额的因素及处理方法。结合四川省各地的地貌、气候、作物种植及水资源等差异将全省划分为5个区．采用典型调查方法确定了灌溉用水基准定额．并通过综合分析提出了灌溉用水定额的计算方法和调节系数，重新修订了四川农业灌溉用水定额。
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| 关 键 词： | 农业灌溉 用水定额 修订 四川省 |
Revision of quota of irrigated water use in Sichuan Province |
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| Wang Junqin,Wang Chaoyong,Liao Hongxi.Revision of quota of irrigated water use in Sichuan Province[J].China Water Resources,2009(13):26-28. |
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| Authors: | Wang Junqin Wang Chaoyong Liao Hongxi |
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| Affiliation: | Wang Junqin, Wang Chaoyong, Liao Hongxi |
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| Abstract: | The factors related to the quota of irrigated water use and the corresponding management solutions are presented in accordance with the local natural geographical conditions and agricultural development features. Five zones are divided based on the characteristics of topographic feature, climate condition, crop plantation and water resources. Reference quota of irrigated water use is defined by a typical survey. A practical calculation method with the adjusting coefficient is proposed, and the Quota of irrigated water use in Sichuan province is revised by using the method. |
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| Keywords: | agricultural irrigation water use quota revision Sichuan Province |
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