Research Article
Time And Cost Optimization with The Integration of Building Information Modeling (BIM) 4D and Time Cost Trade-Off Methods (Case Study: Pemali Bridge Project)
@INPROCEEDINGS{10.4108/eai.23-11-2022.2342989, author={Danniel Robby Dennis Andrean Napitupulu and M. Fanshurullah Asa and Ranny Adriana}, title={Time And Cost Optimization with The Integration of Building Information Modeling (BIM) 4D and Time Cost Trade-Off Methods (Case Study: Pemali Bridge Project)}, proceedings={Proceedings of the International Conference on Sustainable Engineering, Infrastructure and Development, ICO-SEID 2022, 23-24 November 2022, Jakarta, Indonesia}, publisher={EAI}, proceedings_a={ICO-SEID}, year={2023}, month={12}, keywords={bridge construction management optimization 4d bim time cost trade-off}, doi={10.4108/eai.23-11-2022.2342989} }- Danniel Robby Dennis Andrean Napitupulu
M. Fanshurullah Asa
Ranny Adriana
Year: 2023
Time And Cost Optimization with The Integration of Building Information Modeling (BIM) 4D and Time Cost Trade-Off Methods (Case Study: Pemali Bridge Project)
ICO-SEID
EAI
DOI: 10.4108/eai.23-11-2022.2342989
Abstract
Time and cost are highly calculated factors as indicators of project success. The presence of the COVID-19 pandemic has had an impact on the process of completing the Pemali Bridge project, a part of the Brebes-Tegal North Ring Road Project, which has stalled for many years. On this study, time and cost optimization using the 4D BIM method and Time Cost Trade-Off. Bridge Modeling in 3D and 4D levels are conducted using BIM 3D and 4D software. Meanwhile, time and cost analysis using spreadsheet and project management software. These results showed that the efficiency of reinforcement and concrete materials had an average value of 5% and an acceleration of the optimum duration of 13 days with the addition of 2 hours of work. These are evidence that the integration of BIM and Time Cost Trade-Off methods are effective for the cost and efficiency of construction project work.
