Integration of Dynamic 3-D Models in Construction Management Courses

Abstract

The traditional lecture method is commonly used to teach Construction Management students. But most of the construction management concepts are hard to convey using this method, and students face obstacles to learning some of the ideas due to the difficulties in visualizing the concepts learned. This research aims to evaluate the influence of using three-dimensional models (3D) as a visualization tool in the construction management undergraduate program. The technique was implemented in three courses at different levels in the curriculum for one semester, and data were collected at the end of the courses. The results showed a strong influence of using 3D modeling in the materials and methods course and construction graphics with less effect in the estimating course. The results encourage expanding the use of 3D modeling and including it in more courses.

Effectiveness of 3D Models in Estimating Course

“…However, Ghanem (2021) reported that only fifty percent of the surveyed students in the estimating course thought that the 3D modeling helped them. Therefore, the study concluded that the usage of 3D models in estimating course was less effective in students learning than in materials & methods and construction graphics course.…”

“…While 3D BIM models have been adopted and used in many CM courses, only two existing studies (Gier, 2008 andGhanem, 2021) have explored the effectiveness of 3D BIM models in estimating courses. Based on the results from the two studies, it is not clear if using 3D BIM models in estimating course is effective or helpful in performing quantity takeoff and estimating.…”

“…BIM models can help students develop or improve 3D visualization skill which is essential for reading and interpreting construction plans in 2D planes and for planning of construction projects (such as cost estimating and scheduling). The usage of 3D BIM models in diverse CM courses have been studied by many educators and researchers (for example, Aljaboub and Na (2023), Na et al, (2022), and Ghanem (2021)) and proven effective on development or improvement in students' knowledge or skills required. Diverse CM courses in which 3D models were proven to be effective or helpful include print reading course, means and methods course, construction materials course and so on.…”