Water supply and drainage pipeline assembly prefabrication system construction method based on BIM

A technology of pipeline assembly and construction method, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as failure to accept and meet design requirements, and achieve the effect of avoiding deficiencies or a large number of surpluses

Inactive Publication Date: 2016-10-26
CHINA CONSTR SEVENTH ENG DIV SHANGHAI CORP
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Problems solved by technology

The technical problem to be solved by the present invention is to avoid the problem of interference with other equipment during the building water supply and drainage construction process, and at the same time keep the construction site information and project design information in data synchronization, so as to prevent the design requirements from being unable to be met after the site construction is completed, resulting in failure acceptance

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  • Water supply and drainage pipeline assembly prefabrication system construction method based on BIM

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with embodiments.

[0018] A construction method of a BIM-based water supply and drainage pipeline assembly prefabrication system of the present invention includes the following steps;

[0019] Step 1. The BIM 3D model background design end converts the plane design drawing into the corresponding BIM 3D model according to the construction design drawings;

[0020] Step 2: Make detailed drawings of the water supply and drainage pipeline components in the BIM 3D model, and record and mark the drainage pipeline components;

[0021] Step 3: Perform drainage pipeline interference detection on the BIM 3D model, and change the record and mark according to the results of the 3D model interference detection;

[0022] Step 4. Compress and pack all the data of the BIM 3D model and send it to the construction site through the network. The construction site reads the data of the BIM 3D model through smart devices, and realiz...

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Abstract

The invention discloses a water supply and drainage pipeline assembly prefabrication system construction method based on a BIM. According to the method, the technical problem that interference between the water supply and drainage pipeline assembly prefabrication system and the other devices in the building water supply and drainage construction processes can be avoided. Moreover, data synchronization between the construction site information and the project design information is kept. The problem that acceptance inspection cannot be carried out due to the fact that design demands cannot be satisfied after site construction is finished can be prevented. Reasonable planning is realized. Precise estimation is carried out on construction material utilization amount. The defects or massive residues of the construction materials are avoided.

Description

Technical field [0001] The invention relates to a construction method, and more specifically, to a construction method of a BIM-based water supply and drainage pipeline assembly prefabrication system. Background technique [0002] In the existing building water supply and drainage construction process, the pipes are usually directly drained on site. During the construction, the pipes and other equipment will often interfere. In order to avoid interference problems, the on-site construction will re-lay the pipes and cause rework. At the same time, the amount of construction materials required for on-site piping cannot be estimated, which often results in insufficient construction materials or a large amount of surplus, construction site information and project design information are disconnected, resulting in failure to meet design requirements after on-site construction, resulting in failure to accept acceptance. Summary of the invention [0003] Aiming at the deficiencies of exis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06Q10/10G06Q50/08
CPCG06F30/367G06Q10/103G06Q50/08
Inventor 陈旭
Owner CHINA CONSTR SEVENTH ENG DIV SHANGHAI CORP
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