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Multimodal transport information sharing platform with mixed time window constraints based on big data
Journal of Cloud Computing ( IF 3.7 ) Pub Date : 2020-02-07 , DOI: 10.1186/s13677-020-0153-8
Liqun Ding

The primary consideration in the top-level design of multimodal transport systems is the matching degree and coordination degree of port facilities and transport information platforms. In the process of container transportation, there exists a mixed time window consisting of a hard time window and a soft time window. This study focuses on the coordination of transport organization considering the scale effect under the constraint of a mixed time window. It is necessary to consider the influence of the mixed time window on transport efficiency. Highway transportation is relatively flexible and can be regarded as without time window constraints. Railway transportation and waterway transportation have relatively fixed delivery and operation times, reflecting hard time windows. Alternatively, the time interval of a consignee receiving goods is relatively free, reflecting a soft time window. The process of container transportation involves a mixed time window consisting of a hard time window and a soft time window. The scale effect of transportation is the result of a combination of internal and external factors. This paper will discuss the functions and operational statuses of the relatively independent information system of railways and ports and establish an electronic platform suitable for information interconnection and the interoperability of multimodal transport stations in combination with the traditional information exchange mode.

中文翻译:

基于大数据的混合时间窗约束的多式联运信息共享平台

多式联运系统顶层设计的主要考虑因素是港口设施和运输信息平台的匹配度和协调度。在集装箱运输过程中,存在一个混合时间窗口,该时间窗口由硬时间窗口和软时间窗口组成。这项研究集中在考虑混合时间窗口约束下的规模效应的运输组织的协调。有必要考虑混合时间窗口对运输效率的影响。公路运输相对灵活,可以视为没有时间窗口限制。铁路运输和水路运输的交付和运营时间相对固定,反映出艰难的时光。或者,收货人收货的时间间隔是相对自由的,反映了软的时间窗口。集装箱运输过程涉及由硬时间窗和软时间窗组成的混合时间窗。运输的规模效应是内部和外部因素共同作用的结果。本文将讨论铁路和港口相对独立的信息系统的功能和运行状态,并结合传统的信息交换模式,建立一个适合信息互连和多式联运站互操作性的电子平台。运输的规模效应是内部和外部因素共同作用的结果。本文将讨论铁路和港口相对独立的信息系统的功能和运行状态,并结合传统的信息交换模式,建立一个适合信息互连和多式联运站互操作性的电子平台。运输的规模效应是内部和外部因素共同作用的结果。本文将讨论铁路和港口相对独立的信息系统的功能和运行状态,并结合传统的信息交换模式,建立一个适合于信息互连和多式联运站的互操作性的电子平台。
更新日期:2020-04-16
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