Building Information Modeling Building Information Modeling 4

Question 1

Which of the following best describes 'parametric modeling' in BIM?

Accepted Answer

Building elements defined by rules and relationships that update automatically when parameters change

Answer

Parametric modeling means that elements are governed by defined parameters and relationships, so changing one value automatically updates dependent elements.

Question 2

What is the role of a BIM Manager on a construction project?

Accepted Answer

To oversee BIM standards, workflows, and model quality across all project disciplines

Answer

The BIM Manager ensures that all team members follow BIM standards, coordinates workflows, and maintains model quality and compliance with the BEP.

Question 3

In the context of BIM, what is 'point cloud data' most commonly used for?

Accepted Answer

Capturing existing conditions of a building for renovation or as-built modeling

Answer

Point clouds, captured via laser scanning, provide precise 3D measurements of existing structures that can be imported into BIM software for reference.

Question 4

Which standard defines information delivery requirements (IDR) and model view definitions (MVD) for BIM?

Accepted Answer

IFC schema

Answer

The IFC schema and its associated Model View Definitions (MVDs) define what information must be included in a model for specific workflows or exchanges.

Question 5

What is COBie and what is it primarily used for?

Accepted Answer

A data schema for capturing and delivering asset information for facilities management

Answer

COBie (Construction Operations Building information exchange) is a spreadsheet-based data format for transferring equipment and space information to building owners for FM use.

Building Information Modeling Practice Test

Building Information Modeling Practice Test

Building Information Modeling Building Information Modeling 4