Question

The 4th and 5th dimension of Building Information Modelling (BIM) are _________ and _________, respectively.

• A. Facility management; Sustainability
• B. Construction schedule; Construction costing
• C. Sustainability; Construction schedule
• D. Construction costing; Facility management

Hint:

When using BIM, make sure to incorporate time and cost dimensions to effectively manage construction projects.

Answer 1

The Correct Option is B

Step 1: Building Information Modelling (BIM) is a digital representation of a building's physical and functional attributes. Beyond the 3D model, BIM commonly incorporates additional dimensions like time (4D) and cost (5D).
Step 2: The 4th dimension (4D) of BIM integrates the construction schedule to visualize the building process chronologically. The 5th dimension (5D) merges construction costing, enabling cost analysis and budget oversight throughout the project's duration.
Conclusion: The 4th dimension represents the "Construction schedule," and the 5th dimension signifies "Construction costing."