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首页> 外文期刊>Transportmetrica >Bus lane safety implications: a case study in Hong Kong
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Bus lane safety implications: a case study in Hong Kong

机译：公交专用道安全隐患：以香港为例

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摘要

Bus lanes have been widely adopted in major cities such as Hong Kong to improve the efficiency of bus services and increase bus modal share. However, their impacts on road safety have been overlooked. This study employs two observational before-after study techniques aiming to examine whether accident occurrences of the roads equipped with bus lanes had been changed thereafter. On the seven studied sites, decrease in public bus accidents, both fatal and serious (FS) and fatal, serious and slight (FSS) were found; but, increase in other vehicle FS accident were found. Albeit only two of the decreases and neither of the increases were statistically significant at the 5% level, the results appear to suggest that only public buses have benefited in terms of road safety from the bus lane operation. Further investigation into the impacts on non-bus traffic is thus required to provide an insight for future bus lane planning regarding safety.
机译：公交专用道已在香港等主要城市广泛采用，以提高公交服务效率并增加公交方式份额。但是，它们对道路安全的影响却被忽略了。这项研究采用了前后观察的两种研究技术，旨在检查配备公交专用道的道路的事故发生之后是否发生了变化。在七个研究地点，发现致命和严重（FS）以及致命，严重和轻微（FSS）的公共巴士事故有所减少；但是，发现其他车辆FS事故增加了。尽管只有5％的下降，并且在5％的水平上都没有统计学上的显着性，但结果似乎表明，只有公交车从公交专用道运营中受益于道路安全。因此，需要进一步研究对非公交车流量的影响，以便为将来的公交车道规划提供有关安全性的见识。

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  • 来源
    《Transportmetrica》 |2014年第2期|140-159|共20页
  • 作者

    Lai Yin Tse; Wing Tat Hung; Agachai Sumalee;

  • 作者单位

    The Hong Kong Polytechnic University, Department of Civil and Structural Engineering, Hung Horn, Kowloon, Hong Kong, China;

    The Hong Kong Polytechnic University, Department of Civil and Structural Engineering, Hung Horn, Kowloon, Hong Kong, China;

    The Hong Kong Polytechnic University, Department of Civil and Structural Engineering, Hung Horn, Kowloon, Hong Kong, China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    before-after study; bus lane; road safety; public bus;

    机译：学习前后公交专用道;道路交通安全;公共巴士;

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