Aplicando modelos 3D em realidade virtual para inclusão de requisitos de acessibilidade em projetos arquitetônicos

Abstract

This paper presents a proposal that offers the architect a methodology and a set of tools, which helps building the graphical representation of accessibility features in the architectural design. The basic element of the proposal consists of a 3D model library of accessibility equipments, necessary for a project, which are modeled according to the NBR9050 standard. To organize the whole knowledge of the standard and guide the architect in the use of the methodology, the approach includes a taxonomy of accessibility equipments. It is employed to induce the proper use of the library elements in the target 3D model design. It is also used as a base for building a Help module that is integrated to the proposed set of tools, helping the architect in his/her decision-making, indicating which are the best solutions biased by the NBR9050. To validate the proposal, a prototype was developed, and with this support, an evaluation was performed with architecture undergraduate students. It was confirmed the need for new tools for graphical representation regarding accessibility equipments and mechanisms to facilitate consulting and complying with the standard. The acceptance of the tools proposed in this dissertation was also verified.