A BIM model-based project construction schedule control system and method

A technology of schedule planning and model, applied in the field of engineering construction, can solve problems such as rework, incomplete elements, unreasonable plan generation, etc., to reduce repetitive work and improve execution efficiency.

Active Publication Date: 2021-07-23
TIANJIN CEMENT IND DESIGN & RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the above-mentioned defects of the prior art, the present invention provides a BIM model-based project construction schedule control system and method to solve practical problems such as unreasonable plan generation, incomplete elements, one-sided influencing factors, and rework in the current traditional schedule control , and can effectively achieve the planned revision

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  • A BIM model-based project construction schedule control system and method
  • A BIM model-based project construction schedule control system and method
  • A BIM model-based project construction schedule control system and method

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Embodiment Construction

[0079] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments.

[0080] In this example, a BIM model-based engineering construction schedule control method; used for BIM coding, BIM model control, BIM plan generation, BIM progress feedback, BIM progress simulation and plan revision; see figure 1 , including the following steps:

[0081] S1. Establish a unified BIM coding standard;

[0082] See Table 1. The unified BIM coding standard includes project information, workshop information, business information, professional information, spatial area information, floor information, category information, equipment coding information, etc.

[0083] Table 1 Basic material attributes and product attributes

[0084]

[0085] For a BIM model, a model component code can be expressed as: XXX.002.ER.BA.DB1.1F.PR.PR01

[0086] S2. Establish BIM model

[0087] In the BIM modeling software, the 3D model is built according to pr...

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Abstract

The invention discloses a BIM model-based engineering construction progress plan management and control system and method, which are used to effectively manage and control plan progress data. Belonging to the technical field of engineering construction, it is characterized in that it at least includes: a BIM coding standard establishment module for establishing a unified BIM coding standard; a BIM model establishment module for establishing a BIM model; an engineering construction plan generation module for engineering construction based on a BIM model Plan generation; plan display and preparation module, plan display and preparation based on BIM model; BIM model change module; progress feedback module; after plan editing is completed, real-time acquisition of actual progress; plan progress simulation module; analysis module, used for schedule impact factor analysis.

Description

Technical field: [0001] The invention belongs to the technical field of engineering construction, and in particular relates to a BIM model-based engineering construction schedule control system and method. Background technique: [0002] At present, BIM at home and abroad has entered a stage of rapid development. Although our country started late, the development trend of BIM has become clear. Enterprises began to accelerate BIM-related data mining, focusing on the application of BIM in engineering quantity calculation, bidding decision-making, etc., and practicing BIM integrated project management and control, post-maintenance, etc. [0003] The whole cycle of project construction involves the influence of project planning, design, procurement, logistics, construction, commissioning and other factors. The complexity is increasing, and the requirements for the professional level of project schedule control personnel are getting higher and higher. The traditional way of form...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/08G06F3/0484G06F3/0486
CPCG06F3/0484G06F3/0486G06Q10/063114G06Q10/063116G06Q10/06312G06Q10/06313G06Q50/08
Inventor 何小龙何卫红刘涛胡亚东孙利波王威王汝贤杨超张明生孔庆森段然王倩伊丁彭妙培
Owner TIANJIN CEMENT IND DESIGN & RES INST
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