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首页> 外文期刊>Transportation research, Part D. Transport and environment >Beyond concept: The viability of exclusive lanes for zero emission vehicles on expressways
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Beyond concept: The viability of exclusive lanes for zero emission vehicles on expressways

机译：超越概念：高速公路上零排放车辆专用车道的可行性

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摘要

In response to climate change issues, various measures have been implemented to decarbonize transportation. One approach is to promote zero emission vehicles which can offer rapid and effective outcomes. Accordingly, exclusive lanes for zero emission vehicles on expressways have been pursued as a measure that can be implemented immediately with minimal detrimental impacts. To assess their economic viability, this study developed a methodological framework with a benefit-cost ratio for zero emission vehicle exclusive lanes, taking multiple traffic factors into account. Along with travel time savings, a safety performance function was proposed for traffic accident probability. A case study using diverse traffic datasets from the Republic of Korea revealed greater benefits from travel time savings than costs from congestion and accidents in all scenarios. The benefit-cost ratio ranged from 2.00 to 4.08, implying that operating these lanes can be an effective strategy for promoting zero emission vehicles, which address environmental issues.
机译：为了应对气候变化问题，已经实施了各种措施来使交通脱碳。一种方法是推广零排放车辆，以提供快速有效的结果。因此，在高速公路上为零排放车辆设置专用车道是一项可以立即实施且不利影响最小的措施。为了评估其经济可行性，本研究开发了一个方法框架，该框架考虑了多种交通因素，为零排放车辆专用车道提供了效益成本比。在节省出行时间的同时，还提出了交通事故概率的安全性能函数。一项使用大韩民国各种交通数据集的案例研究显示，在所有情况下，节省旅行时间的好处比拥堵和事故造成的成本更大。效益成本比从2.00到4.08不等，这意味着运营这些车道可以成为促进零排放车辆解决环境问题的有效策略。

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