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老旧小区装修垃圾资源化设施选址:以扬州市为例

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随着我国城市更新进程的加快,装修垃圾资源化问题的重要性日益凸显.为解决因装修垃圾中转站、资源化处理点数量少、分布不均所导致的老旧小区装修垃圾处理费收费高及运距远带来的高碳排放量问题,以扬州市为例,通过对老旧小区的装修年限、频率、数量、分类等数据进行收集,运用KNN算法对中转站、处理站进行多次聚类选址,并采用遗传算法求得路径规划结果.研究结果就"装修垃圾中转站、资源化处理点如何优化布局"的现实问题进行回答,为扬州市装修垃圾资源化布局提供有效参考,并为减少运输、处理装修垃圾所产生碳排放提供助力.
Site Selection of Waste Recycling Facilities for Renovation of Old Residential Areas:A Case Study of Yangzhou City
As China's urban renewal process accelerates,the importance of resource utilization in the context of waste recycling facilities is becoming increasingly prominent.This study aims to address the problems of high fees and disposal of renovation waste in old residential areas caused by insufficient and unevenly distributed waste transfer and resource processing stations.This study takes Yangzhou City as an example.Our data are collected from the renovation duration,frequency,quantity,and categorization of renovation waste in old residential areas.The K-nearest neighbors(KNN)algorithm is employed to perform multiple clustering-based site selection for transfer and processing stations.Based on the site selection,a genetic algorithm is applied to optimize the route planning.The results address how to optimize the layout of renovation waste transfer and resource processing stations.This research aims to provide valuable insights into the layout of renovation waste in Yangzhou City,enhance the efficiency of renovation waste disposal,contribute to reducing the carbon emissions resulting from waste transportation and processing,and offer effective references for renovation waste resource utilization and station site selection for other cities.

waste recycling facilitiesurban renewalcarbon footprintKNN algorithmgenetic algorithm author

刘欣、时凌波

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扬州大学 建筑科学与工程学院,江苏 扬州 225127

装修垃圾 城市更新 碳排放 KNN算法 遗传算法

扬州大学人文社会科学基金

xjj2021-07

2024

工程管理学报
哈尔滨工业大学 中国建筑业协会管理现代化专业委员会

工程管理学报

CSTPCDCHSSCD
影响因子:1.613
ISSN:1674-8859
年,卷(期):2024.38(2)
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