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首页> 外文期刊>Transportation research, Part B. Methodological >The impact of depot location, fleet composition and routing on emissions in city logistics
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The impact of depot location, fleet composition and routing on emissions in city logistics

机译：仓库位置、车队组成和路线对城市物流排放的影响

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This paper investigates the combined impact of depot location, fleet composition and routing decisions on vehicle emissions in city logistics. We consider a city in which goods need to be delivered from a depot to customers located in nested zones characterized by different speed limits. The objective is to minimize the total depot, vehicle and routing cost, where the latter can be defined with respect to the cost of fuel consumption and CO2 emissions. A new powerful adaptive large neighborhood search metaheuristic is developed and successfully applied to a large pool of new benchmark instances. Extensive analyses are performed to empirically assess the effect of various problem parameters, such as depot cost and location, customer distribution and heterogeneous vehicles on key performance indicators, including fuel consumption, emissions and operational costs. Several managerial insights are presented. (C) 2015 Elsevier Ltd. All rights reserved.
机译：本文研究了仓库位置、车队组成和路线决策对城市物流中车辆排放的综合影响。我们考虑一个城市，在这个城市中，货物需要从仓库运送到位于以不同速度限制为特征的嵌套区域的客户。目标是将仓库、车辆和路线的总成本降至最低，后者可以根据燃料消耗和二氧化碳排放的成本来定义。开发了一种新的强大的自适应大型邻域搜索元启发式方法，并成功应用于大量新的基准实例。进行了广泛的分析，以实证评估各种问题参数的影响，例如仓库成本和位置、客户分布和异质车辆对关键绩效指标的影响，包括燃料消耗、排放和运营成本。提出了一些管理见解。（C） 2015 爱思唯尔有限公司保留所有权利。

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