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Method, device and system for automatically designing support and hangers based on three-dimensional BIM model

An automatic design and hanger technology, applied in geometric CAD and other directions, can solve problems such as low efficiency, low accuracy, long time-consuming manual design and engineering quantity statistics, and achieve the effect of improving efficiency

Pending Publication Date: 2020-05-29
莫亦科技(上海)有限公司
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Problems solved by technology

[0003] For this reason, the embodiment of the present invention provides an automatic design method, device and system for a support and hanger based on a three-dimensional BIM model to solve the time-consuming manual design and engineering quantity statistics existing in the existing BIM-based support and hanger design method. A lot of repetitive work, low efficiency, and low accuracy

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  • Method, device and system for automatically designing support and hangers based on three-dimensional BIM model
  • Method, device and system for automatically designing support and hangers based on three-dimensional BIM model
  • Method, device and system for automatically designing support and hangers based on three-dimensional BIM model

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[0042] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] This embodiment 1 proposes an automatic design method for supports and hangers based on a three-dimensional BIM model, such as figure 1 As shown, the method specifically includes the following steps:

[0044] Step 110, generating a specification database according to the relevant construction specifications of the supports and hangers.

[0045]Specifically, the relevant specifications fo...

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Abstract

The embodiment of the invention discloses a method, device and system for automatically designing support and hangers based on a three-dimensional BIM model, and the method comprises the steps: obtaining the building engineering information data of a building engineering project according to the pre-built three-dimensional BIM model of the building engineering project; automatically generating a support hanger design scheme of the constructional engineering project according to the generated information data in the standard database, the accessory database and the node database in combinationwith the constructional engineering information data; and importing the support and hanger design scheme into the three-dimensional BIM model to generate a support and hanger three-dimensional designmodel of the constructional engineering project. The method is suitable for three-dimensional BIM model-based constructional engineering projects (each component has an information attribute and supports export). Compared with the traditional manual support hanger design, the method has the advantages that the efficiency is greatly improved, design errors caused by manual errors, faults and the like are greatly avoided, and repeated work of engineers is not needed.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of architectural design, and in particular to an automatic design method, device and system for supports and hangers based on a three-dimensional BIM model. Background technique [0002] Before 2010, the support and hanger was an indispensable part of the construction electromechanical field, and its design and cost had always been a blank part. It could only be constructed according to the general requirements described in the national standard atlas and more project construction site experience. The construction cost can only be estimated by the quota corresponding to a certain profession. The construction has great ambiguity and randomness, and the construction cost also has uncertainty. control effects. After 2010, the concept of finished supports was introduced from abroad, and the supports and hangers began to enter the stage of manual design. The Bill of Quantities (require...

Claims

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Application Information

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IPC IPC(8): G06F30/13
Inventor 王雅洁
Owner 莫亦科技(上海)有限公司
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