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A stage layout method for logistics park function division

A technology of logistics park and layout method, which is applied in the field of logistics park function division stage layout, can solve problems such as difficulty, complex solution of layout model, inability to quantify the relationship between functional areas and the relative position of functional areas.

Inactive Publication Date: 2021-04-09
JILIN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] The purpose of the present invention is to overcome the problems in the prior art that the relationship between functional areas cannot be quantified, the relative positions of the functional areas, the layout model is too complex and difficult to solve, etc., and to provide a method for the layout of logistics parks in different stages

Method used

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  • A stage layout method for logistics park function division
  • A stage layout method for logistics park function division
  • A stage layout method for logistics park function division

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Embodiment Construction

[0111] The present invention is described in detail below in conjunction with accompanying drawing:

[0112] 1. Basic concepts in a logistics park functional division and stage layout method

[0113] Define the basic concepts in the phased layout method of logistics park function division:

[0114] 1. Ribbon

[0115] The operation area to realize the specific functional requirements of the logistics park mainly includes: warehouse area, storage area, processing area, temporary storage area, parking area, business area, living area, processing area, distribution area, etc.

[0116] 2. Homework

[0117] The specific operation activities carried out when realizing the logistics function mainly include: loading and unloading operations, commercial operations, warehousing operations, waste disposal operations, circulation processing operations, temporary storage operations and distribution operations, etc.

[0118] 3. Logistics relationship of functional areas

[0119] The logi...

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Abstract

The present invention relates to a method for layout of functional areas in logistics parks in the field of logistics system planning, in particular to a method for the layout of functional areas in logistics parks in stages. Relationship determination, functional area layout structure determination, functional area location and shape determination in three stages, layer-by-layer optimization and joint solution to the optimal logistics park functional area layout plan; the present invention quantifies the logistics relationship and non-logistics The comprehensive relationship of the function area is obtained by the relationship, and the layout structure of the function area is obtained by combining the selection process of the function area to be assigned, the layout judgment process and the placement rules, and the multi-objective programming model and the genetic algorithm are used to clearly quantify the relationship between the function area and the relative position of the operation unit. Solving the position and shape of each functional area reduces the difficulty of solving the traditional layout planning model, and meets the design requirements of the integrated layout scheme of the logistics park functional area under the established goals.

Description

technical field [0001] The invention relates to a method for layout of a logistics park functional area in the field of logistics system planning, in particular to a method for the layout of a logistics park according to the functional division and stages. Background technique [0002] A reasonable layout of the functional areas of the logistics park can reduce the cost of internal material handling, improve the efficiency of land use, promote the full play of scale benefits, and optimize the smoothness of the connection between various functional areas. Accurate, quantitative, and green design of logistics park functional area layout method is the key issue of current research. There are three main types of existing logistics park layout methods: [0003] (1) A layout method based on simulation optimization. Ge Yanyan (2013) used the Em-Plant simulation platform to establish the internal structure model of the logistics park, and refined the principles of vehicle driving ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/08G06N3/12
CPCG06N3/126G06Q10/083
Inventor 罗清玉祝佳祥贾洪飞徐英俊杨丽丽吴文静钟沂平唐明李永行宋金鸽
Owner JILIN UNIV
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