Building supply chain management method and device thereof based on 4D BIM and GIS

A supply chain management and supply chain technology, applied in data processing applications, instruments, forecasting, etc., can solve the problems of discontinuous construction supply chain, difficult and effective construction supply chain management, etc., and achieve a more scientific and effective construction supply chain management. Effect

Inactive Publication Date: 2018-07-10
HKUST SHENZHEN RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] With the development of the construction industry, the idea of ​​supply chain management originally derived from the manufacturing industry was introduced into the construction industry, forming Construction Supply Chain Management (CSCM for short). Design and construction are separated, and its construction supply chain is discontinuous and scattered, making it difficult for construction supply chain management to be as effective as manufacturing

Method used

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  • Building supply chain management method and device thereof based on 4D BIM and GIS
  • Building supply chain management method and device thereof based on 4D BIM and GIS
  • Building supply chain management method and device thereof based on 4D BIM and GIS

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Embodiment 1

[0041] The embodiment of the present invention provides a construction supply chain management method based on 4D BIM and GIS, which is suitable for the execution of a system composed of 4DBIM and GIS, see figure 1 , the method can include:

[0042] Step S11, from the preset 4D BIM system, obtain the information of the construction project to be tested at the construction site (for example: a real estate) and the information of the supplier providing building materials for the construction project to be tested. The construction project information to be tested includes: construction to be tested The demand information of building materials (referred to as building materials) of the project, the on-site inventory information of building materials, and the information of the start time plan, and the supplier information includes: the types and prices of building materials supplied.

[0043]In this embodiment, in the preset 4D BIM system, information on the construction project t...

Embodiment 2

[0088] An embodiment of the present invention provides a construction supply chain management device based on 4D BIM and GIS, which adopts the construction supply chain management method described in Embodiment 1, see image 3 , the device may include: an acquisition module 100 , a construction module 200 , and a processing module 300 .

[0089]The obtaining module 100 is used to obtain the information of the construction project to be tested at the construction site (for example: a real estate) and the supplier of building materials for the construction project to be tested from the preset 4D BIM system. The construction project information to be tested includes: The demand information of building materials (referred to as building materials) of the construction project to be tested, the on-site inventory information of building materials, and the start time plan information, and the supplier information include: the types and prices of building materials supplied.

[0090] I...

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Abstract

The invention discloses a building supply chain management method and a device thereof based on 4D BIM and GIS. The method comprises the steps of acquiring to-be-tested construction project information at a construction position and information of a supplier who supplies construction materials to the to-be-tested construction project from a preset 4D BIM system; acquiring a cargo delivery distancebetween the supplier and the construction position in a preset GIS system, wherein the cargo delivery distance is used for calculating the cargo delivery cost of each supplier; constructing a first supply chain cost model of the to-be-tested construction project through considering the cargo delivery cost of the construction material, the purchasing cost of the construction material, the price cost of the building material and the field stock cost of the construction material; and selecting the supplier which accords with the to-be-tested construction project and the corresponding cargo supplying number through calculating the optimal supply chain cost of the first supply chain cost model. The building supply chain management method can effectively settle problems of reasonable selectionof the supplier and the order thereof in a CSCM and reasonable construction of a distribution center, and furthermore has high practicability.

Description

technical field [0001] The invention relates to the technical field of construction supply chain management, in particular to a construction supply chain management method and device based on 4D BIM and GIS. Background technique [0002] Supply Chain Management (Supply Chain Management, referred to as "SCM") is an integrated management idea and method. Its basic idea is to identify the interdependence between supply chains and improve the supply chain by optimizing inventory, cost performance. [0003] With the development of the construction industry, the idea of ​​supply chain management originally derived from the manufacturing industry was introduced into the construction industry, forming Construction Supply Chain Management (CSCM for short). Design and construction are separated, and its construction supply chain is discontinuous and scattered, making it difficult for construction supply chain management to be as effective as manufacturing. [0004] Therefore, it is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q10/08G06Q50/08
CPCG06Q10/04G06Q10/06313G06Q10/06315G06Q10/067G06Q10/087G06Q50/08
Inventor 邓逸川郑展鹏
Owner HKUST SHENZHEN RES INST
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