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Analysis of the environmental impacts of unloading bays based on cellular automata simulation

机译：基于元胞自动机模拟的卸货港环境影响分析。

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摘要

Urban freight transport contributes to a number of environmental problems, such as poor air quality, noise and greenhouse gas emissions. Analysing the impact of UFT measures is particularly important, since improving the situation for freight deliveries more often than not will be at the expense of the citizens. Unloading bays are one of the most popular and simple solutions to implement to support the development of a sustainable urban freight transport system. This measure is aimed at reducing the congestion in busy city streets, which is often caused by delivery vehicles parking directly on traffic lanes to perform their (un)loading operations. The analysis, presented in this paper, is aimed at emphasising the advantages of unloading bays for the public, and thus enhancing the arguments in favour of popularisation of unloading bays. We simulate the traffic in areas of Szczecin and Oslo, and compare the situation without unloading bays to the situation with unloading bays. This is used to predict the benefits of unloading bays in terms of traffic flow and emissions. The basis of the analysis is utilization of a scenario-based approach and cellular automata simulation. (C) 2017 Elsevier Ltd. All rights reserved.
机译：城市货运导致许多环境问题，例如空气质量差，噪音和温室气体排放。分析UFT措施的影响尤为重要，因为改善货运状况常常会以牺牲市民的利益为代价。卸货区是最受欢迎的，最简单的解决方案之一，可用来支持可持续的城市货运系统的发展。这项措施旨在减少拥挤的城市街道上的交通拥堵，这通常是由于送货车辆直接停在行车道上进行其（卸载）操作而造成的。本文中提出的分析旨在强调公众对卸货港的优势，从而增强了赞成普及卸货港的论点。我们模拟了什切青和奥斯陆地区的交通情况，并将没有卸货港的情况与有卸货港的情况进行了比较。这用于预测卸货区在交通流量和排放方面的优势。分析的基础是基于场景的方法和细胞自动机模拟的利用。 （C）2017 Elsevier Ltd.保留所有权利。

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