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首页> 外文期刊>Promet-traffic & transportation >EFFECTIVENESS OF AUTOMATIC SECTION SPEED CONTROL SYSTEM OPERATING ON NATIONAL ROADS IN POLAND
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EFFECTIVENESS OF AUTOMATIC SECTION SPEED CONTROL SYSTEM OPERATING ON NATIONAL ROADS IN POLAND

机译：波兰国家道路上自动分段速度控制系统的功效

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摘要

Driving speed remains within the most important factors in road safety, and speed not only affects the severity of a crash but is also related to the risk of being involved in a crash. Inappropriate speed is responsible for more than a third of all fatal accidents occurring on roads. In Poland the problem of speeding drivers is widely present Hence, effective speed management and enforcement of speed limits on existing roads plays an important role. Possible solutions for rural roads are very limited and are focused mainly on administrative speed limitations and speed cameras enforcement However, due to their limited effectiveness new solutions are still being sought High expectations are associated with the automatic section speed control system that has recently been introduced in Poland. The aim of this paper is to examine the efficiency of the automatic section speed control system on the basis of speed surveys collected on chosen national roads where the system for sectional speed control was first implemented. Conducted comparisons and statistical analyses included driver's average speed, speed percentiles, the number of speeding drivers as well as speed heterogeneity. To evaluate the efficacy of the sectional speed system, speed measurements were also conducted on fourteen, similar in geometry and functional characteristics, reference national roads located in Podlaskie voivodship in Poland without any specific speed enforcement.
机译：行驶速度始终是道路安全中最重要的因素，行驶速度不仅会影响碰撞的严重程度，而且还涉及卷入碰撞的风险。在道路上发生的所有致命事故中，不适当的速度造成了三分之一以上。在波兰，广泛存在驾驶员超速驾驶的问题，因此，有效的速度管理和对现有道路的速度限制的实施起着重要的作用。农村公路的可能解决方案非常有限，并且主要集中在行政限速和限速摄像头的执法上。但是，由于其有效性有限，仍在寻求新的解决方案，人们对自动变速箱速度控制系统有了很高的期望。波兰。本文的目的是基于在选定的首次实施分段速度控制系统的国道上收集的速度调查数据来检验自动分段速度控制系统的效率。进行的比较和统计分析包括驾驶员的平均速度，速度百分位数，超速驾驶员的数量以及速度异质性。为了评估分段速度系统的功效，还对十四处几何形状和功能特性相似的速度进行了测量，这些速度参考了波兰Podlaskie省的国道，而没有任何特定的速度强制措施。

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