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首页> 外文期刊>Waste Management >The effects of setting conditions of trash bins on waste collection performance and waste separation behaviors; distance from walking path, separated setting, and arrangements
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The effects of setting conditions of trash bins on waste collection performance and waste separation behaviors; distance from walking path, separated setting, and arrangements

机译:垃圾箱的设置条件对废物收集性能和废物分离行为的影响;距人行道的距离,分开的布置和布置

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摘要

This study investigated the effects of setting conditions of trash bins on waste collection, separation efficiency, and incorrect disposal. Tested trash bins are for combustible wastes, PET bottles, cans, and glass bottles. Monitoring results were analyzed by statistical tests to distinguish real effects and experimental errors. The distance to trash bins along walking path gave no significant effects on waste collection and the others. On the other hand, when the distance was out of walking path, its increase significantly decreased waste collection of combustible wastes. In contrast, the distance gave no significant effect on separation efficiency and foreign waste percentage. It was suggested that threshold distance that affects waste disposal behaviors is between 8 and 410 m. When trash bins were set separately, it affected the motivation of waste separations. Separated setting of combustible waste and PET bottle trash bins in the opposite side of the original position significantly decreased separation efficiencies of these wastes. Because no significant effect was found on separation efficiency of other wastes whose trash bins were set in the original position, additional 3 m distance to the opposite side might exceed the threshold distance and have caused low separation efficiencies. The preference of trash bin arrangement gave no significant effect on waste collection and the others excluding separation efficiency of can. These results suggest that appropriate location of trash bins can improve waste collection and waste separation. It might be useful for waste management in public areas with high population density like shopping mall. (C) 2019 Elsevier Ltd. All rights reserved.
机译:这项研究调查了垃圾箱的设置条件对废物收集,分离效率和不正确处置的影响。经过测试的垃圾桶用于可燃废物,PET瓶,罐和玻璃瓶。监测结果通过统计测试进行分析,以区分实际效果和实验错误。沿着人行道到垃圾桶的距离不会对垃圾收集及其他产生重大影响。另一方面,当距离超出人行道时,其增加会明显减少可燃废物的废物收集。相反,该距离对分离效率和外来废物百分比没有显着影响。建议影响废物处置行为的阈值距离在8至410 m之间。当单独放置垃圾箱时,会影响垃圾分类的动机。将可燃废物和PET瓶垃圾箱分开放置在原始位置的对面,大大降低了这些废物的分离效率。由于未发现将其他垃圾桶的垃圾桶的分离效率显着提高,因此到相对侧的另外3 m距离可能会超过阈值距离,从而导致分离效率低下。垃圾箱的设置对垃圾的收集没有明显影响,而其他因素则排除了罐子的分离效率。这些结果表明垃圾箱的适当位置可以改善废物收集和废物分离。对于商场等高人口密度的公共场所的废物管理可能有用。 (C)2019 Elsevier Ltd.保留所有权利。

著录项

  • 来源
    《Waste Management》 |2019年第7期|58-67|共10页
  • 作者单位

    Tokyo Inst Technol, Global Engn Course Dev Environm & Soc, Midori Ku, G5-601,Suzukake 4259, Yokohama, Kanagawa 2268503, Japan;

    Fukuoka Univ, Dept Civil Engn, Jonan Ward, 8 Chome 19-1 Nanakuma, Fukuoka, Fukuoka 8140133, Japan;

    Tokyo Inst Technol, Global Engn Course Dev Environm & Soc, Midori Ku, G5-601,Suzukake 4259, Yokohama, Kanagawa 2268503, Japan;

    Tokyo Inst Technol, Global Engn Course Dev Environm & Soc, Midori Ku, G5-601,Suzukake 4259, Yokohama, Kanagawa 2268503, Japan;

    Tokyo Inst Technol, Global Engn Course Dev Environm & Soc, Midori Ku, G5-601,Suzukake 4259, Yokohama, Kanagawa 2268503, Japan;

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

    Trash bin; Setting condition; Waste collection; Separation efficiency; Incorrect disposal;

    机译:垃圾桶;凝结条件;废物收集;分离效率;处理不当;

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