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.