| 基于DPSIR-TOPSIS模型的区域农业水资源系统恢复力评价 |
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| 引用本文： | 赵丹,刘东,武秋晨. 基于DPSIR-TOPSIS模型的区域农业水资源系统恢复力评价[J]. 中国农村水利水电, 2014, 0(7): 52-56 |
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| 作者姓名： | 赵丹 刘东 武秋晨 |
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| 作者单位： | 1.东北农业大学水利与建筑学院2.农业部农业水资源提高利用重点实验室3.黑龙江省粮食产能提升协同创新中心4.黑龙江省普通高校节水农业重点实验室 |
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| 基金项目： | 国家自然科学基金;中国博士后科学基金特别资助;高等学校博士学科点专项科研基金;水利部公益性行业科研专项经费项目子课题;黑龙江省自然科学基金;哈尔滨市创新人才研究专项资金（优秀学科带头人）;黑龙江省博士后科研启动基金;黑龙江省水利科技项目 |
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| 摘 要： | 区域农业水资源系统具有不可预期、自组织、非线性等特征，决定了对区域农业水资源系统恢复力评价具有一定的难度。以黑龙江省农垦红兴隆管理局12个国有农场为研究基点，选取DPSIR模型构建指标评价体系，采用模糊AHP-熵权法确定指标权重，结合TOPSIS评价方法对其农业水资源系统恢复力进行评价，利用ArcGis进行分区，结果表明：农业用水是影响是资源系统恢复力的核心驱动因子，进一步分析表明五九七农场水资源恢复力最强，红旗岭农场次之，双鸭山农场最弱。研究成果揭示了当地水资源系统恢复情况，为国内其他区域进行农业水资源系统恢复力研究提供一种研究模式。
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| 收稿时间： | 2013-12-25 |
| 修稿时间： | 2014-01-13 |
Evaluation of Regional Agricultural Water Resources System Resilience Based on DPSIR-TOPSIS Model |
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| Abstract: | Regional agriculture water resources system is unpredictable, self-organized, nonlinear, determining the evaluation of regional agricultural water resources system resilience has certain difficulty. Taking Heilongjiang Land Reclamation Administration for example, through adopting fuzzy AHP-entropy method to confirm the index weight, agricultural water resources resilience was evaluated combined with DPSIR-TOPSIS model on the twelve farms. Results show that the key factor impacting the water resources system resilience is utilization of agricultural water, the further analysis shows that the water resources resilience of Farm Wujiuqi is the best, Farm Hongqiling is weaker, Farm Shuangyashan is the weakest. Research reveals the recovery state of local water resources system resilience, and provides a study mode for evaluating regional agricultural water resources system resilience on other regions in China. |
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