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原文传递 Parcel Delivery by Collaborative Use of Truck Fleets and Bus-Transit Vehicles

题名：	Parcel Delivery by Collaborative Use of Truck Fleets and Bus-Transit Vehicles
其他题名：	Baldacci,R.,A.Mingozzi,and R.Roberti.2011."New Route Relaxation and Pricing Strategies for the Vehicle Routing Problem."Operations Research 59(5):1269-83.
正文语种：	英文
作者：	Yunzhu He
关键词：	City logistics;collaborative delivery;transit network;two-echelon vehicle routing problem;ant-colony algorithm
摘要：	City express delivery demand is characterized by large quantities, small parcel sizes, dense batch frequency, and timeliness. To meet demand and control costs and CO2 emissions from parcel delivery, a collaborative delivery mode using bus vehicles and a truck fleet is proposed. A model is built to optimize delivery schemes based on a bus-road mixed network and thus minimize the fixed cost, the delivery cost, the compensation cost for the emitted CO2, and the unpunctuality penalty cost. An ant-colony algorithm is designed to solve the model. Delivery schemes for the 97 demand sites in a Chinese city are calculated under collaborative mode and truck-only mode. The advantages of a collaborative mode are verified by comparing the two types of delivery schemes.
出版年：	2018
论文唯一标识：	T-83Y2018V57N04004
英文栏目名称：	Articles
期刊名称：	Transportation Journal
拼音刊名(出版物代码)：	T-83
卷：	57
期：	04
页码：	399-428