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首页> 外文期刊>Proceedings of the Institution of Civil Engineers. Municipal Engineer >Comparison Of Methods Of Assessing Cycle Routes
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Comparison Of Methods Of Assessing Cycle Routes

机译：循环路线评估方法的比较

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摘要

This paper compares the Institution of Highways and Transportation (IHT) Guidelines for Cycle Audit and Cycle Review with two methods of assessment based on research into perceptions of risk by cycle users in a study of fifteen routes from ten origins into Chester, the county town of Cheshire. One method uses risk ratings for components of a journey and the other uses variables based on generic features of the journey. The most direct route and a reasonable alternative were analysed for five origins. A large range of review scores from the IHT, risk rating and generic feature methods was estimated, demonstrating widely varying circumstances for cycle traffic including routes that were both heavily motor trafficked or were traffic free. Very strong correlation was found between the risk rating method and the IHT method (-0·877); moderate correlation was found between the generic feature method and the IHT method (-0·564). Based on the ease of use of the risk rating and generic feature methods, it is recommended that these are used more extensively for cycle route assessment. It is also recommended that the IHT guidelines are developed further to allow for a full and proper estimate of the impact of large junctions on routes. Further, it is recommended that more work be undertaken on the perceptions of risk of cycle users in order to determine coefficients for a wider range of carriageway and junction types.
机译：本文比较了公路和运输机构（IHT）的周期审核和周期审查指南以及两种评估方法，该方法基于对自行车使用者的风险感知的研究，研究对象是从十个起点到切斯特县的15条路线。柴郡。一种方法将风险等级用于旅程的组成部分，另一种方法根据旅程的一般特征使用变量。分析了五个来源的最直接路线和合理的替代路线。估算了IHT，风险评级和通用特征方法的大量评论评分，这表明自行车交通的情况千差万别，包括既是机动车密集行驶的道路又是无交通拥堵的路线。在风险评级方法和IHT方法之间发现非常强的相关性（-0·877）；在通用特征方法和IHT方法之间发现中等相关性（-0·564）。基于风险等级和通用特征方法的易用性，建议将这些方法更广泛地用于自行车道评估。还建议进一步制定IHT指南，以便对大型路口对路线的影响进行完整，适当的估算。另外，建议对自行车使用者的风险进行更多的研究，以便确定更广泛的行车道和交叉路口类型的系数。

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