| 生态补水综合效益评价指标体系建立 |
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| 引用本文： | 张树军,赵峰,罗陶露,姚文峰,边境. 生态补水综合效益评价指标体系建立[J]. 吉林大学学报(地球科学版), 2008, 38(5) |
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| 作者姓名： | 张树军 赵峰 罗陶露 姚文峰 边境 |
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| 作者单位： | 北京师范大学,水科学研究院,北京,100875;北京中水新华国际工程咨询有限公司,北京,100053;松辽水利委员会,长春,130021;北京中水新华国际工程咨询有限公司,北京,100053;吉林省水利宣传中心,长春,130061 |
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| 基金项目： | 国家财政专项研究资金项目 |
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| 摘 要： | 在完成黑河流域补水工程的基础上,从理论上对生态补水进行深入探究,从生态环境、社会效益、经济效益和资源价值效益几方面,建立了生态补水综合效益评价指标体系。生态指标为生物多样性指数、优势度指数、生物生产力指标和抗逆力指标;经济效益指标采用费用-效益分析法进行评估;社会效益指标为人口承载力和社会福利的改变,采用恩格尔系数和基尼系数进行评估。
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| 关 键 词： | 生态补水 综合效益 评价 指标体系 |
Establishment of Comprehensive benefit Assessment Indicator System on artificial recharge for ecological restoration |
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| ZHANG Shu-jun,ZHAO Feng,LUO Tao-lu,YAO Wen-feng,BIAN Jing. Establishment of Comprehensive benefit Assessment Indicator System on artificial recharge for ecological restoration[J]. Journal of Jilin Unviersity:Earth Science Edition, 2008, 38(5) |
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| Authors: | ZHANG Shu-jun ZHAO Feng LUO Tao-lu YAO Wen-feng BIAN Jing |
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| Abstract: | Based on the artificial recharge project for ecological restoration of Heihe River,the authors established the evaluation index system on comprehensive benefit of supplement of eco-water from the aspects of ecological environment,social efficiency,economic efficiency,and resource value.Ecolo-gical indexes comprise biodiversity,dominance,biological productivity and resistance.Economic benefit index is evaluated by the method of cost-benefit analysis.Social benefit indexes comprise population carrying capacity and the change of social welfare,which are evaluated by the Engel coefficient and the Gini coeficinet. |
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| Keywords: | artificial recharge for ecological restoration comprehensive benefits assessment indicator system |
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