Research on full cycle cost Prediction Model of Construction Engineering based on BIM

2018 1st International Conference on Environment Prevention and Pollution Control Technology

生态环境科学

Xiao-Seng, Zhang^1

Guangzhou Huashang Vocational College, Guangzhou, China^1

关键词: Adaptive optimization;    Construction engineering;    Construction process;    Construction projects;    Cost prediction models;    Objective functions;    Quality constraints;    Quality of information;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/199/3/032050/pdf
DOI  :  10.1088/1755-1315/199/3/032050

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The capability of full cycle cost prediction of construction cost and reduce the cost of construction project needs to be improved, a design model of full cycle cost prediction model of construction cost based on BIM is proposed. The game model of full cycle cost prediction of construction cost is constructed, and the balanced control of construction cost is carried out by combining the quality constraint and cost constraint. The information management model of construction cost is designed by using BIM, and the adaptive optimization of the whole cycle cost prediction objective function is carried out by using the method of full sample regression analysis, which combines the method of minimum cost and best balance of quality. The full cycle cost prediction of construction cost under BIM is realized. The software design of the construction engineering cost prediction information management system adopts the Linux2.6.32 kernel design scheme and realizes the software development and design of the full cycle cost prediction model under BIM. The simulation results show that the stability of the model is good, the cost of construction process reaches the minimum, and the quality of information management of construction project is improved.