The invention discloses a cConstruction scheme comparison and selection method based on a BIM technology

A technology of construction plan and comparison, which is applied in the direction of instruments, geometric CAD, calculation, etc., can solve the problems of lack, deviation of construction plan understanding, inability to conveniently analyze with the same conditions, etc., and achieve the effect of reasonable plan

Pending Publication Date: 2019-04-12
CHINA RAILWAY ERJU 4TH ENG +1
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Problems solved by technology

The traditional scheme comparison and selection method firstly requires the comparison personnel to spend a certain amount of time to understand the process and construction methods; secondly, due to the lack of visual impression of the construction and completion of a single project, it will inevitably cause some comparison and ...

Method used

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  • The invention discloses a cConstruction scheme comparison and selection method based on a BIM technology
  • The invention discloses a cConstruction scheme comparison and selection method based on a BIM technology
  • The invention discloses a cConstruction scheme comparison and selection method based on a BIM technology

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Embodiment Construction

[0032] The present invention will be further described in detail below in conjunction with test examples and specific embodiments. However, it should not be understood that the scope of the above subject matter of the present invention is limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.

[0033] Such as figure 1 As shown, the method for the comparison and selection of construction schemes based on BIM technology of the present invention comprises:

[0034] Step 1: If figure 2 , in the modeling software Revit, according to the design drawings, use the family models of the modeling software: walls, columns, floors, to build the main structure model;

[0035] Step 2: Right figure 2 The subject structure model of the project is divided into four construction stages and endowed, namely bottom plate, middle wall, side wall, roof, and each construction stage includes on...

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Abstract

The invention provides a construction scheme comparison and selection method based on a BIM technology. According to the method, the detailed statement of each comparison and selection scheme is provided by utilizing the BIM technology; R; roaming checking and construction simulation enable comparison and selection personnel to conveniently analyze in the same project environment (the same projectparameter constraint) according to different schemes of the same project, so that the efficiency can be improved, repeated and invalid labor can be reduced, the refinement degree can be improved, andthe energy consumption can be reduced.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a method for comparing and selecting construction schemes based on BIM technology. Background technique [0002] BIM is the abbreviation of Building Information Modeling. This technology has been popular all over the world since it was promoted in North America in 2002; its main line has shaken the traditional era of two-dimensional CAD drawings. This technology disruptively integrates all relevant information of construction projects into the 3D visualization model, and the project participants interactively manage and improve the model on a specific platform at each stage of the project, realizing the seamless handover of each link and the real-time information sharing of all parties; using BIM technology It can improve efficiency, reduce repetitive and ineffective labor, improve the degree of refinement, and reduce energy consumption. [0003] Construction schem...

Claims

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Application Information

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IPC IPC(8): G06F17/50
CPCG06F30/13G06F30/20
Inventor 王顺新张孝亮陈洁亮周程吴泽平
Owner CHINA RAILWAY ERJU 4TH ENG
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