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BIM-based project supervision method and system

A technology of supervision and engineering, applied in the field of BIM-based engineering supervision and supervision methods and systems, can solve the problems of low efficiency of information verification and difficulty in mastering dynamic information verification, and achieve the effect of simple and convenient supervision

Inactive Publication Date: 2019-09-17
上海博联工程咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the large number of units and departments involved in project supervision, traditional methods such as holding meetings and issuing documents, the efficiency of information verification is very low, and it is very difficult to grasp dynamic information verification in a timely manner

Method used

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  • BIM-based project supervision method and system
  • BIM-based project supervision method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A BIM-based engineering supervision supervision, such as figure 1 shown, including the following steps:

[0036] Step S1: Establish the BIM model of the project according to the national architectural design standards.

[0037] Step S2: Construct a 3D model according to the construction plan of the construction party, generate multiple sub-models for the 3D model, compare the sub-models with the sub-units one by one, compare the sub-models in the 3D model with the sub-units in the project BIM model, and set up multiple Multiple threads occupy different computing cores, which reduces the queuing rate between comparison operations and shortens the computing time. At the same time, compare multiple groups of corresponding sub-models and sub-units, and evaluate whether the construction plan of the construction party is reasonable according to the time-consuming ratio of the comparison results and the size of the 3D model. Among them, the proportion is enlarged until the p...

Embodiment 2

[0043] A BIM-based engineering supervision supervision, such as figure 2 As shown, the difference from Embodiment 1 is that the system includes a background database for storing the data of the project BIM model.

[0044] The cloud server is connected to the background database for updating and managing the data in the background database.

[0045]The mobile terminal is connected to the cloud server, reads the project BIM model data in the background database through the cloud server, and transmits the three-dimensional model constructed by the construction plan to the cloud server, and generates multiple sub-models for the three-dimensional model. The mobile terminal includes a wireless transmission module, an entry module and a comparison module, the wireless transmission module is used to exchange information with the cloud server, the entry module is used to input the construction plan of the construction party, and the comparison module is respectively connected with the...

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Abstract

The invention relates to the technical field of supervision, and discloses a BIM-based project supervision method and system, and the method comprises the steps: enabling a designer to establish a project BIM model according to the national building design standard, wherein a project is provided with a subunit; constructing a three-dimensional model according to the construction scheme of the constructor; generating a plurality of sub-models for the three-dimensional model, comparing the sub-models with the sub-units one by one, comparing the sub-models with the sub-units, setting a plurality of threads, comparing the corresponding sub-models with the sub-units, and assessing whether a constructor construction scheme is reasonable or not according to the time consumption of a comparison result and the proportion of the size of the three-dimensional model; submitting the place of which the proportion is greater than the set proportion to a designer for verification, and performing corresponding optimization and modification to finally complete the adjustment of the construction scheme; and examining the design file of the constructor by using the ratio of the consumed time of the comparison result to the size of the three-dimensional model, the sub-models and the sub-units are quickly reminded, the information examination efficiency is high, and detailed supervision and control are truly realized.

Description

technical field [0001] The present invention relates to the technical field of supervision and supervision, and more specifically, it relates to a BIM-based project supervision and supervision method and system. Background technique [0002] The construction project supervision unit is entrusted by the construction unit to control the quality, cost and progress of the construction project during the construction stage, manage the contract and information, and monitor the relevant parties of the project construction in accordance with laws and regulations, project construction standards, survey and design documents and contracts. Coordinating the relationship and performing the service activities of the statutory duties of safety production management of construction projects. [0003] With the promotion of BIM in China, BIM is gradually being applied in supervision work. For example, the Chinese patent with the announcement number CN105844380A discloses a BIM-based BIM engi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/10G06Q50/08
CPCG06Q10/103G06Q50/08
Inventor 张誉颢袁红武
Owner 上海博联工程咨询有限公司