应用DEMATEL技术实现城市桥下空间可持续利用的新标准

IF 2.5 Q3 ENVIRONMENTAL STUDIES
Shaimaa H. Zaki, Azza G. Haggag, Ahmed M. Selim
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引用次数: 0

摘要

在21世纪初,由于快速的城市化和人口增长,城市遭受了高交通密度和流动性问题。桥梁的建造就是为了应对这些挑战。因此,城市空间(桥梁下的城市空间)急剧增加。本研究以桥下城市空间为研究对象,对城市空间的负面影响进行了定性分析。此外,从广泛的文献和以前的国际经验中得出了5项标准和31项子标准。并通过专家访谈进行定量分析。使用决策试验和评估实验室(DEMATEL)对标准和子标准进行评估,以确定每个标准/子标准是否属于因果组。结果表明,最重要的指标是城市认同,各指标中最重要的子指标是社会服务、投资多样性、可持续资源管理、信息通信技术基础设施和城市一体化。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Novel criteria for sustainable use of urban spaces under bridges in cities by applying DEMATEL technique
At the beginning of the 21st century, cities suffered from high traffic density and mobility problems due to rapid urbanisation and population growth. Bridges were built to encounter these challenges. As a result, the urban voids (urban spaces under bridges) have increased tremendously. In this study, a qualitative analysis was established to understand the negative impacts of urban voids focusing on under-bridges urban spaces. Furthermore, five criteria, as well as thirty-one sub-criteria were derived from the extensive literature and previous international experiences. Additionally, a quantitative analysis was conducted through experts’ interviews. Criteria and sub-criteria were assessed using the decision-making trial and evaluation laboratory (DEMATEL) to determine whether each criterion/sub-criteria belongs to the cause or effect group. Results indicated that the most important criterion was urban identity, as well as the most important sub-criteria belong to each criterion, were social services, investment diversity, sustainable recourses management, ICT-infrastructure, and urban integration.
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来源期刊
CiteScore
4.00
自引率
4.00%
发文量
24
期刊介绍: International Journal of Urban Sustainable Development aims to provide a forum for cutting-edge research and rigorous debate for an in-depth and holistic understanding of the complex inter-related environmental, social, economic, political, spatial, institutional and physical challenges facing urban areas. Its premise is that multi-disciplinary approaches provide the space for the range of disciplines and perspectives related to the full breadth of issues that affect urban sustainable development.
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