Learning CAD and VR in schools of Engineering and Architecture

Alcínia Zita Sampaio
Technical University of Lisbon, IST, Dep. of Civil Engineering and Architecture
Portugal

Octávio P. Martins
Technical University of Lisbon, IST, Dep. of Civil Engineering and Architecture
Portugal

Miguel M. Ferreira
Technical University of Lisbon, IST, Dep. of Civil Engineering and Architecture
Portugal

Daniel P.Rosário
Technical University of Lisbon, IST, Dep. of Civil Engineering and Architecture
Portugal

Abstract:
Where educational validity is concerned, a school of engineering can reasonably be expected to constantly update computational resources in frequent use in the professions. Virtual Reality (VR) technology could be applied as a complement to three-dimensional (3D) modelling, leading to better communication whether in vocational training, in education or in professional practice. Techniques of 3D modelling and VR were applied to the development of models related to the construction process. The 3D models created to support rehabilitation design emerge as an important tool for the monitoring of anomalies in structures and to assist decisions based on the visual analyses of alternative solutions. The VR model created to help the management of lighting systems in buildings allows the visual and interactive transmission of information related to the physical behaviour of the elements, defined as a function of the time variable. Didactic interactive models showing construction works were also developed.