University of Ottawa

Purpose

This Project is to develop practical methods related to the application of OpenBIM to facilitate the creation of a BIM- based model to be used to validate and verify the life cycle cost and environmental impacts modeling and to map the bill-of-work data with relevant inventory datasets at the different stages of building projects’ life cycle and to generate robust life cycle costs and analysis (LCC/LCCA) results to be used for sustainability purposes. This Project’s output will be important to establish the NRC OpenBIM-LCA-LCC web application and performance of benchmarks’ guideline, methodology and proof of concept for the bill of works and their associated costs for Canadian building archetypes. Developing the model will provide a method for statistical- derived benchmarks as an approach that maximizes flexibility, applicability, transparency, and robustness to ensure claims’ validation to superior LCA and LCC performance over business-as-usual design, construction, use, and end-of-life practices.