Integrando avaliação pós-ocupação com building information modeling

Abstract

The Building Information Modeling paradigm (BIM) involves an interrelated set of policies, processes, and technologies associated with a digital information model throughout the building lifecycle. If through interoperability the information model of the building is interchanged and shared, among designers from conception, during construction to the operation of the building, then consequently we suggest that results from Post-Occupancy Evaluation (POE) should also be incorporated. However how? How much information would the model be able to absorb, among the types of information collected in these studies? Once inserted into the information model how could this information be manipulated in the design process? This research will address such issues, aiming to contribute to the development of innovative information and communication technology solutions applied to construction, in the context of building evaluation. The method adopted was that of Constructive Research. The research design comprised the description of the problem (practical and theoretical knowledge), the formulation of a digital solution for Post-Occupancy. ARCHICAD was adopted as the BIM development platform for its differentiated performance in the management of properties of the BIM objects and its bi-directional interoperability with electronic spreadsheets. The digital solution was developed for the POE model proposed by Preiser, Rabinowitz, and White. In the planning phase, new equipment is inserted, and the information model is prepared to be used as the data repository and questionnaire manager. In the conduction phase, the field procedure is traditional but complemented with new equipment and discipline for data collection. The application phase is incremented with features of visualization of the results in the three-dimensional model through graphical overlays generated in the BIM platform used. A simplification in the flow of information is observed, bringing POE actors closer together. Main results are the centralization and distribution of the POE data from the BIM model, the automation and bidirectional flow of the data collection questionnaires with the BIM model and the possibility of the designers to evaluate and interpret the data collected in the field in a contextualized way. Regarding the research questions, it was verified that in the adopted BIM platform the Zone component is better suited to incorporate user satisfaction data collected in an POE. It was observed that the information model can incorporate all types of data collected and that the information once incorporated into the model has an agile and direct connection with electronic spreadsheets and enables new ways of interpreting data. It was proposed a model of how to map questionnaires in properties of the components Zones of a BIM model and methods for information flow between phases and for conduction of the POE.

Integração Entre Avaliação Pós-Ocupação E Bim Baseada No Aplicativo “Como Você Mora?”

“…O monitoramento e avaliação de um projeto após os edifícios estarem em uso, tem o potencial de testar projetos, adaptá-los e melhorá-los constantemente e com a inclusão do BIM nesse processo, os benefícios seriam vistos em todas as fases do ciclo de vida da edificação (CACERES, BOBADILLA, KARLSHOJ, 2019). A avaliação pós-ocupação através de ferramentas BIM, promove a efetiva aproximação entre o projetista e o usuário, ao traduzir de maneira descritiva os níveis de expectativa e satisfação do morador na utilização do ambiente projetado proposto (SALES, 2018). Nesse sentido as ferramentas BIM constituem "um modelo digital composto por um banco de dados que permite agregar informações para diversas finalidades" (CRESPO, RUSCHEL, 2007, p.2), como análise e gerenciamento de dados de APO.…”