COMPARATIVE ANALYSIS ON INTERNATIONAL CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT POLICIES AND LAWS FOR POLICY MAKERS IN CHINA

IF 4.3 3区工程技术 Q1 ENGINEERING, CIVIL Journal of Civil Engineering and Management Pub Date : 2023-01-23 DOI:10.3846/jcem.2023.16581

Mingxue Ma, V. Tam, Khoa N Le, A. Butera, Wengui Li, Xiangyu Wang

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引用次数: 2

Abstract

In the current age of enhanced environmental awareness, transformation to sustainable management in the construction sector is needed. China currently produces the largest amount of construction and demolition (C&D) waste around the world, but the average recovery rate of the waste was only about 5% in 2017. In order to investigate problems in current C&D waste management in China, a cross-national comparative analysis is conducted among China and seven selected countries (Japan, South Korea, Germany, Italy, Austria, the Netherlands and the United Kingdom), to compare legal texts of national policies and laws which relate to C&D waste management and are currently being used. Through the comparison, problems in management of C&D waste in China are investigated. The problems could be concluded to: (a) inadequate guidance on recycling, (b) lack of market incentives in utilising recycled materials, (c) incomplete knowledge of stakeholders’ responsibilities, (d) lack of penalty for other stakeholders, and (e) inefficient supervision system. By understanding these problems, this paper further provides recommendations to enhance the performance of C&D waste management in China.

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国际建筑拆迁废弃物管理政策与法律的比较分析

在当前环境意识增强的时代，建筑业需要向可持续管理转变。中国目前是世界上产生建筑和拆除垃圾最多的国家，但2017年垃圾的平均回收率仅为5%左右。为了调查中国目前煤矸石管理中存在的问题，本研究对中国和选定的七个国家(日本、韩国、德国、意大利、奥地利、荷兰和英国)进行了跨国比较分析，比较目前正在使用的与煤矸石管理有关的国家政策和法律的法律文本。通过比较，探讨了中国建设废物管理中存在的问题。这些问题可以归结为:(a)对回收利用的指导不足，(b)在利用回收材料方面缺乏市场激励，(c)对利益相关者的责任了解不完全，(d)缺乏对其他利益相关者的惩罚，以及(e)监管体系效率低下。通过对这些问题的认识，本文进一步提出了提高中国建设废物管理绩效的建议。

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来源期刊

Journal of Civil Engineering and Management ENGINEERING, CIVIL-

CiteScore

6.70

自引率

4.70%

发文量

审稿时长

1.7 months

期刊介绍： The Journal of Civil Engineering and Management is a peer-reviewed journal that provides an international forum for the dissemination of the latest original research, achievements and developments. We publish for researchers, designers, users and manufacturers in the different fields of civil engineering and management. The journal publishes original articles that present new information and reviews. Our objective is to provide essential information and new ideas to help improve civil engineering competency, efficiency and productivity in world markets. The Journal of Civil Engineering and Management publishes articles in the following fields: building materials and structures, structural mechanics and physics, geotechnical engineering, road and bridge engineering, urban engineering and economy, constructions technology, economy and management, information technologies in construction, fire protection, thermoinsulation and renovation of buildings, labour safety in construction.