越库

以总加权完工时间为目标的两台机越库排序的动态规划算法

Dynamic Programming Algorithm on Two Machines Cross Docking Scheduling with Total Weighted Completion Time

多车辆直运越库调度的建模与启发式算法越库配送物流系统车辆调度算法的研究

Modeling and Heuristics of Multi-vehicle Direct Delivery Cross Docking Scheduling Modeling and relization of cross-docking logistics system

越库调度一般分为两个阶段，从供应商取货到越库中心的过程为第一阶段，从越库中心（CrossDockingCenter）将货物配送到客户的过程为第二阶段。

There are two stages in cross docking scheduling : the first stage in which goods are collected from suppliers to cross docking center by vehicles , the second stage in which goods are sent from cross docking center to customers .

最后通过在小规模情况下进行决策准确性和平稳性的数值实验验证了SAA算法和启发式算法的有效性。（2）直送-循环取料的随机需求混合越库调度的建模和算法。

According to the numerical experiment about solution effectiveness and steady in small scale , the SAA heuristic and two-stage heuristic are proved to be effective . ( 2 ) Modeling and heuristics of direct directly - milk run mixed cross docking with stochastic demand .

最小化误工个数的越库调度模型与启发式算法

Cross Docking Scheduling Model and Heuristics to Minimize the Number of Tardy Jobs

越库配送在连锁零售业中的应用

Application of Cross-Docking Logistics in Chain Retail Industry

本文主要研究两阶段越库物流作业调度问题及其算法设计。

This paper studies the so called two-stage cross docking logistics scheduling problem and its algorithms .

文章对目前在国内外比较关注的物流新模式&越库作业进行了深入的研究。

Study on Operation Mode and Key Factors of Collaborative Cross-Docking for Chain Retailers in China ;

提出并研究两台机器环境下的以带权总完工时间为目标函数的越库配送排序问题。

This paper considers the cross docking distribution scheduling problem , with the objective to minimize the total weighted completion times .

本文的研究旨在可以为企业越库物流的实际运作提供决策支持，同时希望可以将研究成果真正运用到实际中，为越库物流的调度管理提供理论基础和有用的算法。

Also , the research aims to be applied in the practical operation and provide the theory support and useful heuristic for the scheduling management in cross docking system .

越库作业的优势体现在不增加库存的同时充分利用运输规模经济，从而降低运输费用和减少运输时间。

The advantage of cross docking is to implement the scale economy of transportation without increasing the storage in distribution center , and hence reduce logistics costs and production leadtimes .

越库作业的入库与出库车辆被看作是排序问题中的机器，入库货物与客户需求为具有前序集限制关系的被加工工件。

The vehicles used in the receiving and shipping stages could be considered as machines , and the receiving items and customer demands are the processing jobs with precedence sets restrictions between them .

分析了中国连锁零售企业实施越库配送的必要性，探讨了越库配送的运作流程和模式，并对我国零售企业实施越库配送提出了建议。

This paper analyses the necessity of implementing cross-docking in China chain retail enterprises , discusses the logistic process and operational mode of cross-docking and gives some suggestion for implementing cross-docking strategy to chain retail enterprises .

最终得到了如下结论：在光明轻烃总库收烃汇管与外输汇管间加2条跨线，可以实现轻烃长期越库运行。

Obtained the following conclusion finally : In the bright light hydrocarbon main storehouse receives the hydrocarbon to collect the tube to lose with outside collects between the tube to add 2 cross lines , may realize the light hydrocarbon long-term Vietnam storehouse movement .

表明：分枝定界算法可以有效求解多达40个货物品种的准时制配送问题；启发式算法也具有较高的计算精度，为实际越库物流管理奠定算法基础。

Computational results show that the branch and bound algorithm can effectively solve the just-in-time distribution problem with up to 40 different products , and the heuristics have good computational performance too , which provide theoretical basis for cross docking logistics management in practice .

储层渗透率越高，注气速度越大，储气库的库容越大。

In high pore and permeability formation or in homogeneous formation , storage capacity rise with the rise of injecting gas speed ;