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BIM based municipal administration road pipeline layout optimization method

An optimization method, the technology of municipal roads, applied in the municipal field, can solve the problems of increasing the investment budget of pipelines, increasing the construction period of projects, and overall planning of difficult pipelines, so as to reduce investment budgets, optimize comprehensive pipeline schemes, and avoid pipeline conflicts Effect

Inactive Publication Date: 2017-08-29
中冶南方城市建设工程技术有限公司
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Problems solved by technology

Especially for municipal roads with complex pipelines, it is more difficult to use two-dimensional software design to meet the overall planning of pipelines, which virtually increases the investment budget of pipelines in the entire project, and due to the adjustment of pipeline conflicts during construction, it also increases project construction. The construction period is a loss in both financial resources and time

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  • BIM based municipal administration road pipeline layout optimization method

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Embodiment Construction

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings on the premise of not paying creative efforts.

[0031] A BIM-based municipal road pipeline layout optimization method, comprising the following steps:

[0032] (1) Input all pipeline information in two-dimensional design software such as AutoCAD, including pipeline diameter, slope, buried depth, distance from road centerline, etc.;

[0033] (2) Based on BIM modeling, import the information of these pipelines into the 3D model, such as the Hongye 3D intelligent pipeline design municipal version, so as to est...

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Abstract

The invention discloses a BIM based municipal administration road pipeline layout optimization method. The method includes: (1) inputting all the pipeline information to two-dimensional design software; (2) establishing a three-dimensional model of the pipelines on the basis of BIM modeling; (3) using a collision checking algorithm of BIM modeling to check the collision situations of all the pipelines; (4) adjusting the pipelines on the basis of pipeline comprehensive standard requirement principle till all the pipelines meet the minimum horizontal and perpendicular clear distance demand of a municipal administration pipeline comprehensive standard; (5) outputting the three-dimensional model of the comprehensive pipelines; and (6) outputting a two-dimensional model and a drawing sheet through the output three-dimensional model. The method can solve the problem that construction cannot be performed due to collision of various comprehensive pipelines during a municipal construction process through the BIM technique, can perform reasonable planning and use on the municipal administration road pipelines through an optimization design, can reduce construction waste, can shorten the construction time, can greatly improve the working efficiency of sites, and can reduce investment.

Description

technical field [0001] The invention belongs to the municipal field and discloses a BIM-based method for optimizing municipal road pipeline layout. Background technique [0002] Most of the current municipal road construction projects are designed using traditional two-dimensional software. In fact, it is difficult to detect the collision nodes of all pipelines solely by relying on two-dimensional drawings, so as to obtain a comprehensive optimization scheme for pipelines. Especially for municipal roads with complex pipelines, it is more difficult to use two-dimensional software design to meet the overall planning of pipelines, which virtually increases the investment budget of pipelines in the entire project, and due to the adjustment of pipeline conflicts during construction, it also increases project construction. The construction period is a loss in both financial resources and time. [0003] Therefore, it is necessary to propose a new BIM-based pipeline comprehensive ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/13G06F30/18G06F2111/06
Inventor 武创
Owner 中冶南方城市建设工程技术有限公司
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