[1]梁天雨,魏占民,李泽鸣,等.基于熵权的改进的TOPSIS模型在灌区运行状况综合评价中的应用[J].水土保持研究,2014,21(06):101-103,110.
　LIANG Tian-yu,WEI Zhan-min,LI Ze-ming,et al.Application of TOPSIS Method Based on Improved Entropy Weight Coefficient to Comprehensive Evaluation of the Operation Condition of Irrigation Areas[J].Research of Soil and Water Conservation,2014,21(06):101-103,110.
点击复制

基于熵权的改进的TOPSIS模型在灌区运行状况综合评价中的应用

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 21 期数: 2014年06期 页码: 101-103,110 栏目: 出版日期: 2014-12-28
Title:
Application of TOPSIS Method Based on Improved Entropy Weight Coefficient to Comprehensive Evaluation of the Operation Condition of Irrigation Areas
作者:
梁天雨1, 魏占民1, 李泽鸣1, 李佳宝1, 付海磊2
1. 内蒙古农业大学 水利与土木建筑工程学院, 呼和浩特 010018;
2. 赤峰市红山区水利局, 内蒙古 赤峰 011566
Author(s):
LIANG Tian-yu1, WEI Zhan-min1, LI Ze-ming1, LI Jia-bao1, FU Hai-lei2
1. College of Water Conservancy and Civil Engineering, Inner Mongolia Agricultural University, Huhhot 010018, China;
2. Water Conservancy Bureau of Red Mountain Area of Chifeng City, Chifeng, Inner Mongolia 011566, China
关键词:
灌区; 信息熵; TOPSIS模型; 综合评价
Keywords:
irrigation areas; TOPSIS model; entropy; comprehensive evaluation
分类号:
S274
摘要:
为了评价灌区节水改造后的运行状况和分析近年来节水改造的综合效益，提出了一种灌区运行状况评价的改进TOPSIS模型评价方法，选择影响灌区运行状况的主要因素作为评价分析的特征指标，引入信息熵来计算各评价指标的权重，利用求得的贴近度综合评价灌区的运行状况。通过某灌区实例分析可知该灌区在10 a里的节水改造中，2006年的评价样本最优解的相对贴近度最大，灌区运行状况最优。该方法克服传统的TOPSIS法在确定评价指标的权重因子时采用专家意见打分或单一样本材料造成主观因素的影响，计算过程简单科学，结果合理，可为灌区节水改造后的运行评价提供科学依据和良好思路。
Abstract:
An improved TOPSIS evaluation method, which aimed at comprehensive evaluation of the operation condition of irrigation areas and water-saving reconstruction benefit in recent years, was proposed in this paper. Some characteristic indexes affecting the operattion condition of irrigation areas were selected as evaluation indexes, information entropy was introduced to calculate the weight coefficient of each index and to comprehensively evaluate the operation condition benefit by using the close degree in irrigation area. The analysis result shows that the relative closeness evaluation of the optimal solution sample in 2006 was the largest and the operation conditions of the irrigation area were optimal in 10 years in the water-saving reconstruction of irrigation. It overcomed the impact of expert appraise and the materials of sample. The results indicated that the calculation principle of this model was scientific and simple，and its result of calculation process was reasonable. It can offer scientific basis and good reference for comprehensive evaluation of the operation condition benefit in irrigation areas.

参考文献/References:

[1] 严以新,杨邦杰,李远华.农田水利建设是农业增产之本[J].中国发展,2009,9(2):1-6.
[2] 张会敏,李占斌,姚文艺,等.灌区续建配套与节水改造效果多层次多目标模糊平均[J].水利学报,2008,39(2):212-217.
[3] 方崇,张春乐,陆明本.基于熵权的TOPSIS模型在右江灌区节水改造效益综合评价中的应用[J].节水灌溉,2011(2):52-54.
[4] 柯劲松.江西省大型灌区运行状况综合评价[J].中国农村水利水电,2008(10):64-68.
[5] 姚杰,郭宗楼,陆琦.灌区节水改造技术经济指标的综合主成分分析[J].水利学报,2004,35(10):106-111.
[6] 马涛,迟道才,郐君,等.改进的可拓评价模型在灌区综合评价中的应用[J].灌溉排水学报,2009,28(2):127-130.
[7] 李慧伶,王修贵,崔远来,等.灌区运行状况综合评价的方法研究[J].水科学进展,2006,17(4):543-548.
[8] 朱秀珍,崔远来,李远华,等.灌区运行状况综合评价权重系数的确定[J].灌溉排水学报,2004,23(1):10-13.

相似文献/References:

[1]赵菲菲,刘东,刘萌.基于信息熵和灰关联的建三江分局土地利用结构驱动力分析[J].水土保持研究,2012,19(03):250.
　ZHAO Fei-fei,LIU Dong,LIU Meng.Driving Force Analysis of Land Use Structure in Jiansanjiang Branch Bureau Based on Information Entropy and Gray Correlative Degree[J].Research of Soil and Water Conservation,2012,19(06):250.
[2]魏丰良,刘廷玺,张圣微,等.科尔沁沙地植被覆盖变化及其与气候因子的关系研究[J].水土保持研究,2012,19(03):254.
　WEI Feng-liang,LIU Ting-xi,ZHANG Sheng-wei,et al.Research for Vegetation Cover Change of Horqin Sandy Land and its Relationship with the Climate Factors[J].Research of Soil and Water Conservation,2012,19(06):254.
[3]赵菲菲,刘东,于苗,等.建三江分局用水结构演变及其驱动机制研究[J].水土保持研究,2012,19(02):244.
　ZHAO Fei-fei,LIU Dong,YU Miao,et al.Study on Evolution and Its Driving Mechanism of Water Utilization Structure in Jiansanjiang Branch Bureau[J].Research of Soil and Water Conservation,2012,19(06):244.
[4]刘金花,郑新奇.全运会对济南市城区土地利用变化的影响分析[J].水土保持研究,2012,19(01):87.
　LIU Jin-hua,ZHENG Xin-qi.Influence of the Eleventh National Games on Land Use Change of Building Area in Ji’nan City[J].Research of Soil and Water Conservation,2012,19(06):87.
[5]贾玉平,汪志农,王业娟.灌溉渠系优化配水研究[J].水土保持研究,2004,11(02):135.
　JIA Yu-ping,WANG Zhi-nong,WANG Ye-juan.Study on Optimal Water Allocation of Irrigation Canal System[J].Research of Soil and Water Conservation,2004,11(06):135.
[6]贺军奇,汪有科,边军锋,等.国内外渠系改造现状及发展展望[J].水土保持研究,2006,13(01):133.
　HE Jun-qi,WANG You-ke,BIAN Jun-feng,et al.Canal System Rehabilitation Actuality and Development Prospect of Inland and Overseas[J].Research of Soil and Water Conservation,2006,13(06):133.
[7]董杰,杨春德,周秀慧,等.山东省土地利用结构时空变化及其驱动机制分析[J].水土保持研究,2006,13(04):206.
　DONG Jie,YANG Chun-de,ZHOU Xiu-hui,et al.Analysis of Spatio-temporal Changes and Driving Mechanism of Land-use Structure in Shandong Province[J].Research of Soil and Water Conservation,2006,13(06):206.
[8]徐美,李纪人,阮本清.灌区遥感应用[J].水土保持研究,2006,13(05):23.
　XU Mei,LI Ji-ren,RUAN Ben-qing.Application of Remote Sensing Technology in Irrigation District[J].Research of Soil and Water Conservation,2006,13(06):23.
[9]葛倚汀,王俊,范莉.干旱内陆河灌区灌溉条件下地下水变化规律[J].水土保持研究,2007,14(04):223.
　GE Yi-ting,WANG Jun,FAN Li.The Variety of Groundwater under the Irrigation Condition in Arid Inland River[J].Research of Soil and Water Conservation,2007,14(06):223.
[10]蔡明科,魏晓妹,粟晓玲.宝鸡峡灌区耗水量变化规律及影响因素分析研究[J].水土保持研究,2007,14(06):260.
　CAI Ming-ke,WEI Xiao-mei,SU Xiao-ling.Study on Water Consumption Change Rule and Influence Factor in Guanzhong Irrigation Area[J].Research of Soil and Water Conservation,2007,14(06):260.

备注/Memo

收稿日期:2013-12-15;改回日期:2014-01-16。
基金项目:内蒙古自治区专项课题“大型灌区灌溉水利用效率测试分析与评估”项目。
作者简介:梁天雨(1990-),男,辽宁省黑山县人,硕士研究生,主要从事农田水利研究。E-mail:975191562@qq.com
通讯作者:魏占民(1960-),男,河北省无极县人,教授,博士生导师,主要从事节水灌溉理论与新技术。E-mail:wei_zhanmin@yahoo.com.cn

更新日期/Last Update: 1900-01-01