• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Environmental impact assessment review >Rethinking vulnerability in city-systems: A methodological proposal to assess 'urban entropy'
【24h】

Rethinking vulnerability in city-systems: A methodological proposal to assess 'urban entropy'

机译：在城市系统中重新思考脆弱性：评估“城市熵”的方法论建议

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

This paper aims at proposing a possible alternative point of view to investigate the vulnerability of urban systems. The basic ideal refers to the possibility of thinking about vulnerability as deriving by the interactions of several risks that can affect the urban system and by the interactions among them. In this sense, it is possible to refer to an "integrated territorial risk". Considering the city as a complex and dynamic system that while evolving produce entropy is the main theoretical reference supporting this study. The loss of energy during the evolution of the system corresponds to some conditions of inefficiency that involve the whole system and, as such, this lost energy can be assumed as a "systemic entropy". Is it possible to measure the levels of this vulnerability of the urban system when it stays in ordinary conditions, namely not during stress states that modify the state of equilibrium of the system itself? It is possible to assess the production of this "internal entropy"? In order to answer to these questions in mind, this study aims at analyzing dyscrasias that can occur within the main components of the urban system in order to individuate possible strategies able both to mitigate the fragility of the urban system and to improve its resilience.
机译：本文旨在提出可能的替代观点来调查城市系统的脆弱性。基本理想是指思考漏洞的可能性，因为通过可能影响城市系统的若干风险的相互作用和它们之间的互动。从这个意义上讲，可以指的是“综合领土风险”。考虑到这座城市作为复杂和动态的系统，同时不断发展的产生熵是支持本研究的主要理论参考。在系统的演变期间的能量丧失对应于涉及整个系统的一些低效率的条件，因此，这种损失的能量可以被认为是“系统熵”。是否有可能在普通条件下衡量城市系统的这种漏洞的水平，即在修改系统本身的均衡状态的压力状态期间不是在压力状态？可以评估这种“内部熵”的生产？为了回答这些问题，本研究旨在分析城市系统主要组成部分内的功能克拉西亚，以便为能够减轻城市系统的脆弱性并提高其弹性的策略。

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