Design of Data Information Processing System Based on Genetic Algorithm and BIM

In order to solve the current challenges of data collection, analysis and modelling in building construction, a set of data information processing system for building assembly construction based on BIM technology is established by combining BIM technology and genetic algorithm. Based on this, a multi-objective engineering scheduling optimization model with dual objectives of cost and resources is established, and genetic algorithm is used to solve the optimal engineering scheduling time and the start time of each process. Finally, the validity and correctness of the proposed theory and method will be verified by combining with engineering examples, so as to provide scientific and reasonable solutions for engineering construction, promote the application of BIM technology in engineering construction and enhance the benefits of engineering construction.