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| 大型灌区节水改造经济评价 | |
| 引用本文： | 洪林,熊玉江,吕娟,牛起飞,李远华.大型灌区节水改造经济评价[J].节水灌溉,2009(6). |
| 作者姓名： | 洪林 熊玉江 吕娟 牛起飞 李远华 |
| 作者单位： | 1. 武汉大学,水资源与水电工程科学国家重点实验室,湖北,武汉,430072 2. 中国水利水电科学研究院,北京,100044 3. 水利部农水司,北京,100053 |
| 基金项目： | 国家自然基金重点项目(50639040);;国家高技术研究发展计划(“863”计划)(2006AA06Z362);;湖北省自然基金(2005ABA290) |
| 摘 要： | 根据所收集大型灌区节水改造相关资料,以层次分析法和模糊数学理论为基础建立了大型灌区节水改造经济评价模型.在此评价模型中,利用层次分析法建立了大型灌区节水改造投资效益分析的谱系结构,并根据模糊数学确立相应的大型灌区节水改造投资效益评价指标体系及其参数.最后利用模型对我国中、西部典型灌区--韶山灌区和青铜峡灌区节水改造进行了经济评价,并对评价结果进行了讨论,说明了模型和方法的有效性,同时说明了我国西部大开发的必要性. |
| 关 键 词： | 大型灌区 节水改造 经济评价 韶山灌区 青铜峡灌区 |
Economic Evaluation of Large-scaled Irrigation District Water-Saving Rehabilitation Projects in China |
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| HONG Lin , XIONG Yu-jiang , LV Juan , NIU Qi-fei , LI Yuan-hua.Economic Evaluation of Large-scaled Irrigation District Water-Saving Rehabilitation Projects in China[J].Water Saving Irrigation,2009(6). | |
| Authors: | HONG Lin XIONG Yu-jiang LV Juan NIU Qi-fei LI Yuan-hua |
| Institution: | 1.State Key Laboratory of Water Resources and Hydropower Science;Wuhan University;Wuhan 430072;2.China Institute of Water Resources and Hydropower;Beijing 100044;3.China Ministry of Water Resources;Beijing 100053 |
| Abstract: | Through investigation of water-saving rehabilitation projects of large-scaled irrigation districts in China,an economic evaluation model of large-scaled irrigation district water-saving rehabilitation projects is proposed according to Analytical Hierarchy Process(AHP) and Fuzzy theories.In the model,a hierarchical structure is established according to AHP method,and an evaluation indicator system is designed based on Fuzzy theory.The model is applied in two typical irrigation districts in China-Shaoshan Irr... |
| Keywords: | large-scaled irrigation district water-saving rehabilitation economic evaluation Shaoshan irrigation district Qingtongxia irrigation district |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |