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Automatic pre-settlement method and system based on BIM

An automatic and modular computing technology, applied in computing, image data processing, marketing, etc., can solve problems such as projects being unable to provide accurate and effective data, and achieve the effect of convenient measurement and calculation and reduction of manual calculations

Inactive Publication Date: 2019-05-21
广州翔实工程咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the use of BIM modeling and collaborative management is limited to the shallow application of BIM technology itself, which cannot provide accurate and effective data for projects and enterprises, and further development and utilization are needed

Method used

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  • Automatic pre-settlement method and system based on BIM
  • Automatic pre-settlement method and system based on BIM
  • Automatic pre-settlement method and system based on BIM

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] An automatic pre-settlement method, refer to figure 1 , including step S101 to step S106.

[0047] Step S101: Obtain a design proposal.

[0048] Obtaining the design scheme can be directly obtaining the existing two-dimensional scheme or three-dimensional scheme, including drawings, parameters, etc.

[0049] It can also be based on engineering requirements, call the preset standard module selection, and complete the design of construction drawings. The standard model selection comes from the standard family library, which corresponds to the structural models of various types of projects, and can be continuously improved and added.

[0050] Step S102: Create a three-dimensional model according to the design scheme.

[0051] Building a 3D model includes unifying design modeling rules based on established 2D schemes. Modeling rules include common standards, design standards, and cost standards. Then, according to the unified standard, according to the two-dimensional ...

Embodiment 2

[0076] A kind of automatic pre-settlement system, based on the automatic pre-settlement method in embodiment 1, refer to image 3 , including a processor 1 and a memory 2, the memory 2 stores an instruction set for the processor 1 to call to realize the following functions:

[0077] Get the design proposal;

[0078] Create a 3D model according to the design plan;

[0079] Import the created 3D model;

[0080] Configure modeling calculation rules;

[0081] Apply modeling calculation rules to calculate the engineering quantity of the imported 3D model;

[0082] Call the price list library, match with the engineering quantity, and perform automatic price setting.

[0083] Obtaining the design plan includes designing standard module selection.

[0084] Building a 3D model includes unifying design modeling rules based on established 2D schemes.

[0085] Before importing the established 3D model, first unify the definition rules of component properties.

[0086] Based on the ...

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Abstract

The invention discloses an automatic pre-settlement method and system based on BIM, and relates to the calculation amount of construction engineering, and provides the following technical scheme aiming at the problem that the existing BIM technology is not fully applied: firstly, a two-dimensional scheme corresponding to the engineering is established, then a three-dimensional model is establishedaccording to a design scheme, and the steps are progressively carried out one by one, so that the modeling difficulty is reduced from simpleness to complexity. After the three-dimensional model is imported, the modeling calculation rule which is suitable for engineering and corresponds to the three-dimensional model is configured, the engineering quantity corresponding to the three-dimensional model is calculated through the modeling calculation rule, manual calculation is reduced, and the calculation rule can be changed and optimized according to actual conditions. The price list library iscalled, calling is supported according to actual needs, convenience is brought to budget, then the price is matched with the work amount, and price set calculation is automatically completed. The whole process progresses step by step, the engineering scheme is modeled and calculated, data are fully processed and utilized, and convenience is brought to metering and price calculation of the engineering.

Description

technical field [0001] The present invention relates to construction engineering calculation, more specifically, it relates to a BIM-based automatic pre-settlement method and system. Background technique [0002] BIM (Building Information Modeling) technology is a digital tool applied to engineering design, construction and management. Through the integration of building data and information models, it can be shared in the whole life cycle of project planning, operation and maintenance. and transmission, so that engineering and technical personnel can correctly understand and efficiently respond to various building information, and provide a basis for collaborative work for the design team and all construction entities including construction and operation units. important role in terms of duration. [0003] With the continuous development and application of BIM technology, it has brought many conveniences to users. For example, the Chinese patent with the application numbe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/02G06F17/50G06T17/00
CPCG06F30/13G06Q30/0283G06Q50/08G06T17/00
Inventor 叶秀颜曾祥瑞李宇彬冯炜泷丘史维刘靖
Owner 广州翔实工程咨询有限公司
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