集货

物流配送（集货）中运输车辆优化的GreedySweep算法

Greedy Sweep Algorithm of Conveyance Route Optimization in Logistical Delivery Management Systems

建材配送中心MIS之集货管理子系统数据流程分析与设计

The Analysis and Design for Data Flow Process of Goods-collecting Management Subsystem in MIS of Building Materials Distribution Centre

带集货和配送的多站点VRP优化算法研究

Research on Optimal Algorithm for Multi-Depot Vehicle Routing Problem with Pickups and Deliveries

农产品经过一级FDC、二级FDC逐步集货，然后经过RDC进行物流配送，最终到达客户手中。

After the first class FDC and the second class FDC the agricultural products centralize gradually , and then distributed through RDC , finally arrive at the customers .

有时间窗的集货送货一体化车辆路径规划启发式算法研究

Study on Heuristic Algorithm for Picking-delivery Problem with Time Window Constraint

双需求集货送货一体化车辆路径问题的数学模型及算法

Mathematical Model and Algorithms for Double Demand Vehicle Routing Problems with Backhauls

一体化集货和配送车辆路径问题的混合遗传启发式算法

Study on Hybrid Genetic Heuristic Algorithm for Vehicle Routing Problem with Backhauls

物流集货中心作业单元布局方法

Layout Method of Operation Units in Freight Gathering Center

集货和配送是物流系统的两个重要环节，在物流整个系统中占据着重要的地位。

Pickup and delivery as two important links occupy important positions in logistics system .

仓库集货区的设选，便于复核，加快装车速度。

The setup and the choice of concentration area in warehouse ensure convenient check and faster loading .

工厂内外照明是否涵盖所有集货区及货柜停放区？

Does the lighting outside and inside your factory premises cover all cargo and container storage areas ?

铁路行包配送车辆路径问题属于同时具有送货和集货需求的车辆路径问题。

Vehicle routing problem on railway baggage and parcel is a problem of simultaneous delivery and pick up .

物流中心是物流行业中最重要的基础设施，具有货物的集货、仓储、分拣、配送等相关功能；

Distribution center is the most important facility , it has functions of storage , sorting , delivery , etc.

对于多个配送中心的一体化配送与集货模型，采用对混合遗传算法求得的精英种群进行禁忌搜索的混合遗传启发式算法。

To picking-delivery model with multi-distribution center , stock elite adopting genetic algorithm take the hybrid genetic algorithm with taboo searching algorithm .

从文献查阅来看，目前对车辆路径规划问题的研究大都集中于单向的物流配送，而对集货业务和配货业务同时存在的双向物流的研究还很不成熟。

But the solution of the vehicle routing problem in former research often focuses on unidirectional logistics distribution . And the research of bi-directional logistics is still immature .

考虑到现代物流的时效性因素，本文建立了配送和集货一体化下带硬时间窗的车辆路线问题的数学模型，针对问题的复杂性，设计了适合求解该问题的混合遗传禁忌算法。

This paper sets up the mathematic model of the pickups and deliveries vehicle routing problem with hard-windows , design a hybrid genetic / tabu search algorithm to solving this problem .

另外，切花在采后要经过集货、批发、运输、零售等环节，都不可避免要经受水分胁迫。

In addition , the cut flower which was in the harvest to go through the set of goods , wholesale , transportation , retail and other sectors will inevitably be subjected to water stress .

通过研究现代汽车制造企业供应方式的选择，提出设置集货中心新的供货方式，可为现代汽车制造企业的物流供应管理提供依据和参考。

The thesis researches on the supply chain model of modern car manufacturers with proposing the building of a new supply chain model , can provide the principal and reference for logistics management of modern car manufacturers .

为满足电子商务客户多样化和个性化的需求，分别建立多约束条件的车辆调度模型、一体化配送与集货车辆调度模型以及有时间窗的车辆调度模型。

In order to satisfy with the individual and various demand of customer under e-business , respectively establish vehicle scheduling problem model with multi-restrain condition , vehicle scheduling with picking - delivery model and vehicle scheduling model with time-windows .

物流公司是和经营物流相关的运输，仓储，配送等行业的公司。它是连接供货商与零售业的纽带，负责集货，理货，库存，配送等角色。

Logistics Company is and business logistics related transportation , warehousing , distribution , etc. It is the only link to bond with suppliers , responsible for retail integrating goods , tally , inventory , and distribution , and other roles .

由于传统的多级分解算法易陷入局部最优解，而不是全局最优。因此，本文从整体上设计混合启发式算法求解一体化配送与集货的定位-运输路线安排问题。

Considering that the traditional multi decomposition algorithm is easy to get into partial optimization solution , and not overall optimization solution , the study deign hybrid heuristic algorithm to solve the location routing problem model of picking-delivery as a whole .