...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Accident Analysis and Prevention >Effects of state-led suburbanization on traffic crash density in China: Evidence from the Chengdu City Proper
【24h】

Effects of state-led suburbanization on traffic crash density in China: Evidence from the Chengdu City Proper

机译：国立主导郊区化对中国交通撞击密度的影响：从成都市的证据适当

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

Road crashes have become a leading cause of death in China. Although enormous efforts have been exerted to determine the factors that affect individual crash incidents, neighborhood-level crash incidence in Chinese cities has not been sufficiently analyzed. This study fills this gap by quantifying the effects of built environment factors on neighborhood-level automobile-involved crash density (NACD) in urban China and identifying its mediators and mediating effects. In American suburbs, urban sprawl is widely recognized to render neighborhoods unsafe for residence, thus leading to a high crash incidence. This study compares the characteristics of built environments between inner-city neighborhoods and the new neighborhoods that have been developed through China's state-led suburbanization since 2008 to reveal how this suburbanization provides a safer neighborhood environment. A structural equation model is used to examine the relationships among suburbanization, built environment factors, and NACD in the city proper of Chengdu, the largest metropolis in southwest China. Thus, this study contributes new empirical evidence to the debates over urban designs that are safest for traffic. Moreover, this study enriches our understanding of different sociospatial consequences between American-style urban sprawl and China's state-led suburbanization.
机译：道路坠毁已成为中国死亡的主要原因。虽然已经施加了巨大的努力，以确定影响个人碰撞事件的因素，但中国城市的邻里级别崩溃发病率没有得到充分分析。这项研究通过量化建筑环境因素对城市城市互联碰撞密度（NACD）的影响，填补了这种差距，并识别其介质和调解效果。在美国郊区，城市蔓延被广泛认可为居住的居住地提供邻里，从而导致高碰撞发生率。本研究比较了内部城市社区和新街区建造环境的特点，自2008年以来通过中国的国家主导郊区化发展，揭示了该郊区化如何提供更安全的邻居环境。结构方程模型用于检查城市西南最大的城市城市郊区化，建筑环境因素和NACD之间的关系。因此，本研究为对交通最安全的城市设计的辩论提供了新的经验证据。此外，本研究丰富了我们对美国风格城市蔓延和中国国家LED郊区化之间不同社会空间后果的理解。

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