基于EWM-TOPSIS模型的建筑垃圾逆向物流模式选择研究  

Research on the Selection of Construction Waste Reverse Logistics Mode Based on EWM-TOPSIS Model

作　　者：刘道任 卓武扬 郝皓[1] LIU Dao-ren;ZHUO Wu-yang;HAO Hao(School of Economics and Management,Shanghai Polytechnic University,Shanghai 201209,China)

机构地区：[1]上海第二工业大学经济管理学院,上海201209

出　　处：《物流工程与管理》2021年第11期1-4,共4页Logistics Engineering and Management

基　　金：国家社会科学基金项目“区块链背景下新能源汽车动力电池回收生态系统构建及治理研究”(20BGL200);上海市科委软科学重点项目“基于城市安全和梯次利用的新能源汽车动力电池回收机制研究”(19692107700)。

摘　　要：建筑垃圾数量在逐年上涨,但建筑企业对其处理不够完善,运作模式存在可改进的地方。TOPSIS法(优劣解距离法)是一种综合评价方法,可以最大限度地利用原始数据的信息,其结果能精确地反映各评价方案之间的差距。文中邀请企业专家填写调查问卷给不同运作模式下指标打分,通过EWM(熵权法)计算出各指标的权重,并选用优劣解距离法分析几种模式的选择问题,研究将EWM-TOPSIS模型用于建筑企业选择逆向物流模式的可行性。The amount of construction waste is increasing in recent years,but construction companies have not done enough to deal with it,and there is room for improvement in the operation mode.TOPSIS(Technique for Order Preferene by Similarity to Ideal Solution)is a comprehensive evaluation method that can make the best of the information of original data,and the results can accurately reflect the gap between evaluation plans.This article invites business experts to fill in a questionnaire to score indicators under different operating modes,calculate the weight of each indicator through EWM(entropy weight method),and uses TOPSIS method to analyze the selection of several modes,and studies the feasibility of using the EWM-TOPSIS model in construction companies to choose reverse logistics mode.

关 键 词：熵权法 TOPSIS 逆向物流 建筑企业 MATLAB 

分 类 号：F252.2[经济管理—国民经济]