BIM (Building Information Modeling)-based rail construction engineering file management cooperative method and system

A file management and collaborative system technology, applied in data processing applications, instruments, computing, etc., can solve the problems of not paying attention to original data acquisition, late BIM model, and difficulty in improving the comprehensive functions and performance of the system, so as to improve synergy, improve The effect of suitability

Pending Publication Date: 2020-12-29
JINAN RAILWAY TRANSPORT GRP CO LTD +2
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The construction of electromechanical equipment involves the most equipment, manufacturers, construction or installation methods, majors, and technical diversity in the construction of rail transit projects, and the workload that requires coordination, planning, and management is also very large. Using 3D or visualization in current BIM technology The method of module display is affected by various factors such as data update speed of each manufacturer, model applicability, collaborative normativeness, etc. The inventor found that in the process of track construction project file processing, there are the following problems: Building BIM models on the basis of existing data, displaying multi-dimensional data, and not paying attention to the acquisition of original data, each manufacturer in the supply chain has different capabilit

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • BIM (Building Information Modeling)-based rail construction engineering file management cooperative method and system
  • BIM (Building Information Modeling)-based rail construction engineering file management cooperative method and system
  • BIM (Building Information Modeling)-based rail construction engineering file management cooperative method and system

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0037]Example one

[0038]Referencefigure 1 In this embodiment, a BIM-based collaborative method for track construction project file management includes:

[0039]S101: Obtain updated archive files of each manufacturer in the supply chain based on the supply chain system model.

[0040]Specifically, the data update mechanism for obtaining updated archive files of each supplier in the supply chain based on the supply chain system model includes periodic polling-confirmation and emergency events.

[0041]Such asfigure 2 As shown, the periodic polling-confirmation is triggered by the top node, and each cycle sends a data update command, which is sent to the subsystem node in a predetermined order; after the subsystem node receives the data update command, it sequentially supplies the secondary node in the predetermined order The supplier node sends update instructions; and so on, all levels of suppliers poll and send their subordinate suppliers in turn.

[0042]After the lowest-level node receives the...

Example Embodiment

[0056]Example two

[0057]A BIM-based collaborative system for track construction project file management, including:

[0058](1) The data update management module is used to obtain updated archive files of each manufacturer in the supply chain based on the supply chain system model.

[0059]Specifically, based on the supply chain system model, the data update mechanism for obtaining updated archive files of each manufacturer in the supply chain includes periodic polling-confirmation and emergency events.

[0060]Such asfigure 2 As shown, the periodic polling-confirmation is triggered by the top node, and each cycle sends a data update command, which is sent to the subsystem node in a predetermined order; after the subsystem node receives the data update command, it sequentially supplies the secondary node in the predetermined order The supplier node sends update instructions; and so on, all levels of suppliers poll and send their subordinate suppliers in turn.

[0061]After the lowest-level node ...

Example Embodiment

[0075]Example three

[0076]Such asFigure 5 As shown, a BIM-based collaborative system for track construction project archives management in this embodiment includes:

[0077](1) The data update layer, which is used to update the archive files of each manufacturer in the supply chain and upload them to the data layer to achieve the update of the data layer.

[0078]Among them, the data update layer is the bottom layer of the entire system. It obtains archive files and materials of various manufacturers in the supply chain through automatic and manual updates, including communication systems, signal systems, and fire protection systems. The update data is stored by the data layer. And management, the update interface is provided by the platform layer API interface service, and the update mechanism is controlled by the application layer data update management module.

[0079](2) Data layer, which includes business database, spatial information model BIM library, supply chain relationship model BI...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention belongs to the field of rail construction file cooperative processing, and provides a BIM-based rail construction engineering file management cooperative method and system. The BIM-basedrail construction engineering archive management cooperation method comprises the steps of obtaining updated archive files of manufacturers of a supply chain based on a supply chain system model; enabling a supply chain system model to correspond to the updated archive file to form a supply chain relationship BIM model, and further performing version management and self-adaptive matching on archive files of different manufacturers and different rules; and enabling the manufacturers to cooperatively operate the supply chain relationship BIM model, a pre-constructed track construction engineering space BIM model and a life cycle BIM model through the shared space.

Description

technical field [0001] The invention belongs to the field of collaborative processing of track construction files, and in particular relates to a BIM-based collaborative method and system for track construction project file management. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] In the construction of rail transit projects, it is necessary to manage a variety of archives, including project preparation stage documents, supervision documents, civil engineering and ancillary engineering construction documents, mechanical and electrical equipment construction documents, full-line survey and completion survey documents, etc. Among them, the construction documents of electromechanical equipment include comprehensive management documents, communication system documents, signal system documents, power supply system documents, disaster preventi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06Q10/10G06Q50/08
CPCG06Q10/101G06Q50/08
Inventor 哈月亭黄永亮赵继光王永军王诚张伟李正门燕青袁言臣孙连勇
Owner JINAN RAILWAY TRANSPORT GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap