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首页> 外文期刊>Journal of material cycles and waste management >Optimization for MSW logistics of new Xicheng and new Dongcheng districts in Beijing based on maximum capacity of transfer stations
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Optimization for MSW logistics of new Xicheng and new Dongcheng districts in Beijing based on maximum capacity of transfer stations

机译:基于中转站最大容量的北京新西城区和东城区新城市生活垃圾物流优化

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摘要

The new Xicheng and new Dongcheng districts of Beijing in 2010 were chosen as the research object. Based on the analysis of the current municipal solid waste (MSW) logistics system, the transfer station's processing capacity and the terminal treatment facilities' conditions of the two new districts and other districts, a MSW logistics system was built using geographic information system (GIS) and analytic network process methods considering transregional treatment. The new logistics (MSW from new Xicheng was collected for Majialou. MSW from old Dongcheng and Xuanwu was collected for Datun and Xiaowuji, respectively) proved to be an improvement with a 10 % less collection fee, 111 % output-input ratio after transfer station (include) and 0.8:4.6:4.6 I:C:L (incinera-tion:compost:landfill). After Nangong, Gaoantun Ⅱ and Asuwei incineration are established, the output-input ratio of the new logistics will reach 114%, and I:C:L will reach 3.6:4.2:2.2 which is environmentally friendly and nearer to the 4:3:3 Beijing government target. For a full load of every transfer station, the complement schemes were also presented and contrasted based on GIS analysis. The results have great theoretical and practical significance in trans-regional treatment and improving resource management level of MSW.
机译:以2010年北京新的西城区和新的东城区为研究对象。在分析现有的城市生活垃圾物流系统,两个新区及其他地区中转站的处理能力和码头处理设施条件的基础上,利用地理信息系统(GIS)建立了生活垃圾物流系统。和考虑跨区域处理的分析网络处理方法。事实证明,新的物流方式有所改善(新西城的城市生活垃圾用于马家楼,老东城的城市生活垃圾和大屯和小无极的城市生活),收货费减少了10%,转移站后的产出投入比为111%。 (包括)和0.8:4.6:4.6 I:C:L(焚化:堆肥:垃圾填埋)。南宫,高安屯Ⅱ,阿苏威焚烧建成后,新物流的产出投入比将达到114%,I:C:L达到3.6:4.2:2.2,这是环保的,接近于4:3: 3北京政府的目标。对于每个换乘站的满负荷,还提出了补充方案,并基于GIS分析进行了对比。研究结果对跨地区治理和提高城市生活垃圾资源管理水平具有重要的理论和现实意义。

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  • 作者单位

    College of Resource and Environment Science, China Agricultural University, Beijing 100193, China;

    College of Resource and Environment Science, China Agricultural University, Beijing 100193, China;

    College of Resource and Environment Science, China Agricultural University, Beijing 100193, China;

    College of Resource and Environment Science, China Agricultural University, Beijing 100193, China;

    College of Resource and Environment Science, China Agricultural University, Beijing 100193, China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Municipal solid waste; Logistics; Transregional treatment; ANP;

    机译:城市生活垃圾;物流;跨地区待遇;ANP;

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