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Engineering budgeting price combination method based on BIM and cloud platform

A cloud platform and Bill of Quantities technology, applied in computing, instruments, data processing applications, etc., to achieve the effects of flexible report statistics, improved utilization, and improved accuracy

Inactive Publication Date: 2016-09-21
SHANGHAI BAOYE GRP CORP
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  • Summary
  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

However, manual work is still required to control the accuracy of calculations and the summary of reports

Method used

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Embodiment Construction

[0019] A method of engineering calculation and pricing based on BIM and cloud platform, the method includes the following steps:

[0020] Step 1. Import the CAD drawings into the BIM 3D modeling software to build a 3D model. According to the needs, you can import various professional drawings: architecture, structure, electromechanical, decoration, etc., follow the modeling rules to draw point-shaped components, linear components and surface-shaped components. In the BIM 3D modeling software, the height is determined by the height of the floor; the section is determined by the attribute; the position (point, line, surface) is determined by the grid;

[0021] Step 2, determine the vertical height dimension and elevation of the component in the three-dimensional model, establish the grid to determine the plane positioning size, for each component, define the component properties, and draw the component on the grid after defining the component;

[0022] Step 3: Export the 3D mode...

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PUM

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Abstract

The invention relates to an engineering budgeting price combination method based on BIM and cloud platform, and the method comprises the following steps: a CAD drawing is imported in a BIM 3D modeling software, and a 3D model is established; vertical height and elevation of components is determined in the 3D model, an axis net is established to determine the planar positioning dimension, component attributes of each component are defined, and the components are drawn on the axis net; a bill of quantity is exported from the 3D model through a BIM budgeting module; the bill of quantity is exported to the cloud valuation platform to quickly combine the prince; in the construction process, the 3D model is associated with a budgeting file, a sub-contract, construction drawings and a scheduled plan, and the model is divided into manageable work places through a flow section division method; according to the invention, the method improves the budgeting precision, budgeting efficiency and model use ratio, and is good for cost management.

Description

technical field [0001] The present invention relates to a method of engineering quantity price composition, in particular to a method of engineering quantity price composition based on BIM and cloud platform. Background technique [0002] In the initial calculation work, the estimators performed project listing and calculation on paper documents according to the local pricing model and design drawings, with the help of abacus, calculator and other tools. The work efficiency is low and mistakes are prone to occur, and the report statistics are completely collected by manual multiple times. [0003] With the popularization and application of computers, more and more budget workers use office software (such as EXCLE, ACCESS, etc.) to carry out calculation work, which slightly improves work efficiency compared with paper-based calculation methods. However, manual work is still required to control the accuracy of calculations and the summary of reports. [0004] BIM technology ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/08
CPCG06Q10/0633G06Q10/06395G06Q50/08
Inventor 李盛靳亚北张海堂
Owner SHANGHAI BAOYE GRP CORP
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