• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Cleaner Production >An inclusive model for assessing the sustainability of cities in developing countries - Trinity of Cities' Sustainability from Spatial, Logical and Time Dimensions (TCS-SLTD)
【24h】

An inclusive model for assessing the sustainability of cities in developing countries - Trinity of Cities' Sustainability from Spatial, Logical and Time Dimensions (TCS-SLTD)

机译：一种评估发展中国家城市可持续性的包容性模型-从空间，逻辑和时间维度上衡量城市可持续性的三位一体（TCS-SLTD）

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Attaining inclusive, regenerative and sustainable cities for all in the context of unparalleled rates of urbanization, economy-oriented priorities, and chaotic urban development that characterize the developing world is a major challenge. A first step in reaching this goal is to conceptualize an inclusive framework for delineating, assessing and guiding the development of these cities towards sustainability. In this study we outline an inclusive, causal framework for Sustainable Development (SD) assessment, entitled "Trinity of Cities Sustainability from Spatial, Logical and Time Dimensions" (TCS-SLTD). It has been developed for cities in developing countries, and is illustrated using one such city, Xi'an. After reviewing the history and trends of urbanization of cities in Western China, some principles for assessing sustainability of cities in developing countries are suggested, after which the Xi'an case is presented. The urban area of Xi'an has expanded by more than 10 fold during the last quarter century, while arable land has decreased by 39%. In addition to these dramatic changes in land-use, the main axis of urban expansion has shifted from a north-south axial to radial expansion towards all areas around the core city. Over time, urban expansion has followed a "concentrated-deconcentrated-concentrated" trend. Xi'an overall sustainability, as measured by the index we present, has followed an upward - but not monotonic - trend between 1990 and 2010, during which its urbanization rate increased by 30%. On the basis of our multi-dimensional analysis, suggestions are made on how to direct Xi'an toward a more regenerative development path. These include revitalization of the urban system, control of urban form through planning, consulting and informing local communities about sustainable development issues, and achieving efficient functioning and harmonious coordination among different departments and municipal authorities in Xi'an. The TCS-SLTD model, outlined in this study, is a useful tool for guiding the process of Sustainable Development Indicator (SDI) selection, and provides a conceptual framework for holistically assessing the sustainability of city growth and expansion in developing countries. The model can assist urban planners and policy makers in developing countries in the performance of integrated assessments city sustainability, and in the formulation of pragmatic and focused policies to shift cities towards more regenerative and sustainable development trajectories. (C) 2015 Elsevier Ltd. All rights reserved.
机译：在无与伦比的城市化速度，以经济为导向的优先事项以及发展中国家所特有的混乱的城市发展的背景下，为所有人实现包容，可再生和可持续的城市是一项重大挑战。达到此目标的第一步是概念化一个包容性框架，以描绘，评估和指导这些城市的可持续发展。在这项研究中，我们概述了一个可持续发展（SD）评估的包容性因果框架，名为“从空间，逻辑和时间维度上的城市可持续性的三位一体”（TCS-SLTD）。它是为发展中国家的城市开发的，并使用一个这样的城市西安进行了说明。在回顾了中国西部城市化的历史和趋势之后，提出了一些评估发展中国家城市可持续性的原则，然后提出了西安案例。在上个四分之一世纪中，西安的城市面积扩大了十倍以上，而耕地面积却减少了39％。除了土地使用方面的这些戏剧性变化外，城市扩张的主轴线已从南北轴向扩展到径向扩展，向核心城市周围的所有区域转移。随着时间的流逝，城市扩张遵循了“集中-分散-集中-集中”的趋势。以我们目前的指数衡量，西安的整体可持续性在1990年至2010年间呈上升趋势，但并非单调上升，其城市化率增长了30％。在我们的多维分析的基础上，提出了有关如何引导西安朝更具再生性的发展道路发展的建议。这些措施包括振兴城市体系，通过规划控制城市形式，向可持续发展问题咨询并向当地社区通报可持续发展问题，以及在西安不同部门和市政当局之间实现有效的运作和和谐的协调。本研究概述的TCS-SLTD模型是指导可持续发展指标（SDI）选择过程的有用工具，并为整体评估发展中国家城市增长和扩展的可持续性提供了概念框架。该模型可以帮助发展中国家的城市规划者和政策制定者执行综合评估城市的可持续性，并制定务实而有针对性的政策，以使城市朝着更具再生性和可持续发展的方向发展。 （C）2015 Elsevier Ltd.保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号