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Planning method for tobacco logistics distribution routes

A technology of logistics distribution and route planning, applied in logistics, instruments, data processing applications, etc., can solve the problems of inconsistent operation level and logistics cost, high cost, and low overall operation efficiency.

Inactive Publication Date: 2013-11-06
浙江省烟草公司绍兴市公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of the economy and business level, the incompatibility between the transfer station and the general logistics distribution center in the existing logistics distribution system is becoming more and more obvious. Defects such as low efficiency

Method used

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  • Planning method for tobacco logistics distribution routes
  • Planning method for tobacco logistics distribution routes
  • Planning method for tobacco logistics distribution routes

Examples

Experimental program
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Effect test

Embodiment Construction

[0087] In this example, taking the logistics and distribution of tobacco in Shaoxing as an example, the general distribution center is the Paojiang distribution center, such as figure 1 As shown, the delivery method includes the following steps:

[0088] 1) Perform a clustering step for all retailers in the area;

[0089] Using clustering algorithm to group retailers can lay a good foundation for the entire logistics distribution planning. According to the characteristics of clustering, the distribution vehicle capacity is the upper limit of the capacity of the class, and the geographically similar retailers are clustered into one class, which is helpful. Get a shorter delivery distance when planning the following routes. The clustering algorithm includes a bottom-up one-stage method and a direct assignment method, wherein the bottom-up one-stage method includes:

[0090] Initial steps: initial state: each retail point is a class;

[0091] Intermediate step: If the capacity...

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Abstract

The invention discloses a planning method for tobacco logistics distribution routes and belongs to the field of tobacco distribution. The planning method comprises the steps of: 1) clustering retailers in a district; 2) planning sites and service areas on the basis of discrete models; 3) determining optimal routes on the basis of distribution workload models; 4) planning purchase order dates. BY means of the planning method for the tobacco logistics distribution routes, optimal planning of the distribution routes of the whole district can be performed, on the one hand, the fixed input and operation costs can be reduced and the efficiency can be improved, on the other hand, the cooperation among manufacturers, the retailers and consumers can be enhanced and the supply chain management level can be improved.

Description

technical field [0001] The invention relates to a tobacco logistics distribution route planning method, which belongs to the field of tobacco distribution. Background technique [0002] Tobacco commercial enterprises, like other retail industries, are the bridge between the factory and the market. The upper end is the tobacco industry enterprise, and the lower end is the retailer. Through its own distribution network, the sold goods are distributed to each retailer. With the development of the economy and business level, the incompatibility between the transfer station and the general logistics distribution center in the existing logistics distribution system is becoming more and more obvious. Low efficiency and other defects. [0003] In view of this, the inventor conducted research on this, and specially developed a tobacco logistics distribution route planning method under the condition that the address of the general distribution center has been determined, and this cas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/08G06Q50/28
Inventor 杨金欣王森芳徐源奇
Owner 浙江省烟草公司绍兴市公司
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