BIM-based method for displaying coal conveying pipeline system scheme

一种输煤管道、泵站的技术，应用在基于BIM对输煤管道系统方案展示领域，能够解决方案展示缺少标高、效率不高、非专业人员很难理解二维的专业图等问题

Pending Publication Date: 2020-05-26
WUHAN DESIGN & RES INST OF CHINA COALTECH & ENG GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Method 1: Use 3Dmax to model the model, and then render and generate animation video in 3Dmax. This method cannot load terrain files, and its scheme lacks elevation and other information, and the efficiency is not high
[0005] Method 2: The traditional two-dimensional plan is displayed, and the pulping plant, pipeline and pump station, terminal dehydration plant and other stations for pipeline coal transportation are replaced by enlarged origins, and pipelines are replaced by lines, which is difficult for non-professionals to understand. Dimension professional map

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples.

[0023] Example.

[0024] Step 1: Design the buildings and structures of the pulp mill, pumping station, and terminal dehydration plant in the coal transportation pipeline system through CAD software, and draw the plan diagram of the plane and elevation of the buildings and structures.

[0025] Step 2, step 2 refines the BIM model obtained in step 1, and uses 3Dmax to draw the buildings and structures of the pulp mill, pump station, and terminal dehydration plant in the coal pipeline system, as well as the plumbing and electricity models, and assign the structure models to Basic materials, exported to FBX format files.

[0026] Step 3: Establish equipment models in the pulp mill, pump station, and terminal dehydration plant in the coal transportation pipeline system through In...

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PUM

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Abstract

The invention discloses a BIM-based method for displaying a coal conveying pipeline system scheme. The method comprises the following steps: preliminarily designing building structure flat facade scheme drawings of a pulping plant, a pump station and a terminal dehydration plant in a coal conveying pipeline system through CAD (Computer-Aided Design) software; respectively drawing buildings of a pulping plant, a pump station and a terminal dehydration plant in the coal conveying pipeline system through 3Dmax, and exporting the buildings into FBX format files; establishing an rfa format equipment model in a coal conveying pipeline system through Inventor Fusion software, and importing the rfa format equipment model into Revit software to form an FBX format file; and downloading terrain and image files of a corresponding region range of the coal conveying pipeline system through LocaSpaceViewer software, and finally importing all FBX files and terrain and image files into Infraworks software to be combined and rendered to form a roaming video, thereby realizing information sharing. According to the invention, the coal conveying pipeline system can be dynamically and visually simulatedand displayed on a computer, the correctness of planning of the coal conveying pipeline system can be inspected, and units such as design, construction, owners and governments are assisted to make decisions more accurately.

Description

technical field [0001] The invention relates to the technical field of pipeline coal transportation, in particular to a method for displaying a scheme of a coal transportation pipeline system based on BIM. Background technique [0002] Pipeline coal transportation is a new mode of transportation, which is mainly used in industrial transportation. The pipeline coal transportation system consists of three main parts: pulp mill, pipeline and pumping station, terminal dehydration plant, and also includes related supporting facilities such as water supply, power supply, communication and automatic control. [0003] The current demonstration of pipeline coal transportation is mainly through the following two methods. [0004] Method 1: Use 3Dmax to model the model, and then render and generate animation video in 3Dmax. This method cannot load terrain files, and its scheme lacks elevation and other information, and the efficiency is not high. [0005] Method 2: The traditional tw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/10
CPCG06T17/10
Inventor 李勇刘姣常乐孙秀萍张建民卫桢冯波安国超薛圣涛田飞付少杰
Owner WUHAN DESIGN & RES INST OF CHINA COALTECH & ENG GROUP
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