Construction project progress real-time control method based on BIM technology

Abstract

The invention relates to a project progress control method, and specifically relates to a construction project progress real-time control method based on the BIM technology. The method includes following steps: step 1, collecting BIM model information and progress information, and establishing a correct corresponding relation between a model and operation; step 2, inputting the BIM model information and progress information, linking a BIM model component and operation in progress which are in a determined corresponding relation, and setting related parameters; step 3, adding other information according to the requirement; step 4, outputting a 4D model, and forming a benchmark 4D model file after confirmation; and step 5, collecting practical progress data and updating the progress state of the 4D model, outputting a 4D model file which compares the benchmark with the reality, sending the 4D model file to related personnel for discussion and analysis, updating the 4D model file according to feedback after receiving the feedback from the related personnel, and re-sending the 4D model file to the related personnel for confirmation. According to the method, the project progress can be visually displayed, the communication among different majors is facilitated, and real-time control of the project can be conveniently realized.

Description

technical field [0001] The invention relates to a project progress control method, in particular to a real-time control method for construction project progress. Background technique [0002] In the existing project progress control method, engineering personnel generally monitor the on-site progress by collecting actual data in the form of bar graphs. This method is relatively flat and unintuitive, and all participants in the project are not professionals. It is difficult for many project participants to quickly understand the progress displayed by the bar chart, and everyone's understanding of the bar chart is also uneven. , which will affect the communication and discussion among the various participants of the project, especially when the on-site disciplines are frequently intertwined and the space of the site is complex, it is difficult for everyone to obtain accurate and consistent information from them. Thus affecting the progress of the project. Contents of the in...

AI Technical Summary

Problems solved by technology

This method is relatively flat and unintuitive, and all participants in the project are not professionals. It is difficult for many project participants to quickly understand the progress displayed by the bar chart, and everyone's understanding of the bar chart is also uneven. , which will affect the communication and discussion between the various participants of the project, especially when the on-site specialties are frequently intertwined and the space of the site is changed complexly, it is difficult for everyone to obtain accurate and consistent information from them

thereby affecting the progress of the project