Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

BIM-based track engineering construction progress information management method

A technology for engineering construction and construction progress, applied in data processing applications, electrical digital data processing, special data processing applications, etc. Real-time monitoring and other issues, to achieve the effect of dynamic monitoring and management throughout the whole process, saving time and improving efficiency

Inactive Publication Date: 2018-09-28
重庆工业赋能创新中心有限公司
View PDF3 Cites 79 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned patent establishes monitoring nodes at the construction site, and establishes acceptance criteria for the simulation model for the nodes, but it can only be inspected for a certain node in a certain construction stage in the construction site that can reflect the construction progress of the construction site. Only phased inspections can be carried out, but dynamic monitoring and management cannot be carried out, and real-time monitoring of the construction site cannot be carried out, which makes the construction process a potential safety hazard
In the technical solution disclosed in the above patent, the similarities and differences between the progress information represented by the nodes and the acceptance criteria can detect and deal with the problems in the construction stage in time, so as to adjust the simulation model or the on-site construction progress. The adjustment of the simulation model makes the simulation model established in advance for the nodes on the construction site change, resulting in a change in the acceptance criteria, which reduces the credibility of the construction process of the track engineering on the construction site, and makes use of the corresponding acceptance of the nodes to establish the progress of the simulation model. There is a large error in the standard

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-based track engineering construction progress information management method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] In specific implementation, such as figure 1 Shown, a kind of track engineering construction progress information management method based on BIM is characterized in that, comprises the following steps:

[0031] S1: Establish a 3D simulation model of the track project to be constructed based on BIM.

[0032] S2: Establish a Work Breakdown Structure (WBS) for the track project to be constructed to form a construction schedule, link the construction schedule with the 3D simulation model in step S1 to establish a graphic element information link, integrate the time dimension, and preset the construction process Time progress and visual simulation to form a 4D progress visualization model. In one embodiment, work breakdown structure and factor decomposition are the same principle, which is to decompose a project according to certain principles, decompose ...

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 discloses a BIM-based track engineering construction progress information management method. The method comprises the following steps: S1, establishing a three-dimensional simulation model of a to-be-constructed track construction based on BIM (Building Information Modeling); S2, establishing primitive information links for a construction progress plan and the three-dimensional simulation model in the S1, integrating time dimensions and forming a 4D progress visualization model; S3, applying the 4D progress visualization model to dynamic monitoring of the to-be-constructed trackconstruction, and comparing the actual construction progress and quality with the 4D progress visualization model to confirm consistency; if the actual construction progress and quality with the 4D progress visualization model are not consistent, carrying out S4: analyzing reasons of construction progress delays or poor quality; if the actual construction progress and quality with the 4D progressvisualization model are consistent, continuing S5: performing dynamic monitoring on each stage of the to-be-constructed track construction until the construction is completed. The method has the following advantages: the construction progress, related resources, the construction quality, site arrangement or the like can be comprehensively taken into consideration, plans can be formulated reasonably, resource utilization can be optimized, better dynamic monitoring and management of the whole construction progress can be realized, closed-loop feedback can be realized, and the efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of track engineering construction, in particular to a BIM-based management method for track engineering construction progress information. Background technique [0002] At present, the building information modeling (Building Information Modeling, BIM) technology is most used in the construction industry. BIM is based on various information data of construction projects as the basis of the model to establish the building model, and simulate the track through digital information simulation. The real information that the project has. It has eight characteristics of information completeness, information relevance, information consistency, visualization, coordination, simulation, optimization and graphing. [0003] Chinese patent CN 104484524A discloses a method and system based on BIM simulation model and on-site construction interaction, setting up monitoring nodes corresponding to on-site construction in the ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q10/10G06Q50/08G06F17/50
CPCG06F30/13G06Q10/06311G06Q10/063114G06Q10/103G06Q50/08
Inventor 刘成义黄智宇贾芳成彭淼许朋刚
Owner 重庆工业赋能创新中心有限公司
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
Eureka Blog
Learn More
PatSnap group products