Banca de DEFESA: ALLYSON CARVALHO SILVA SANTOS

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : ALLYSON CARVALHO SILVA SANTOS
DATE: 26/04/2024
TIME: 14:00
LOCAL: sala virtual do labcon https://us02web.zoom.us/j/82858554102?pwd=NjVBR2l6THpqT3NxbGpWbncvR00xdz09
TITLE:

Proposta de suporte à tomada de decisão nas fases iniciais de projeto arquitetônico para atendimento de metas de desempenho energético

KEY WORDS:

early design stage, collaborative design process, design space exploration, decision making, energy efficiency, architectural design.

PAGES: 203
BIG AREA: Ciências Sociais Aplicadas
AREA: Arquitetura e Urbanismo
SUBÁREA: Tecnologia de Arquitetura e Urbanismo
SPECIALTY: Adequação Ambiental
SUMMARY:

The quantitative methods to support decision-making in energy-efficient building design have been evolving due to the energy crises since the 1970s and the current need to reduce CO2 emissions to mitigate climate change. Computer simulations are the primary tool for quantification, and there are several obstacles to their integration into the design process: most of the required building characteristics are defined only at the end of the process; simulation times exceed the designers' tolerance; design space simulation requires high computational cost; there is no discrimination of characteristics by their impact on results; there is no control over result uncertainties, and other obstacles. The objective of this master thesis is to propose an approach to support design decisions regarding the impact on the energy performance of commercial building envelopes, compatible with the early stages of the design process. The scope is limited to hot and humid climates, and the performance is restricted to cooling loads. The proposal's conception is based on the literature review of the main obstacles and available solutions. The development begins by creating an information matrix corresponding to design spaces using Latin hypercube sampling, performance simulated by the INI-C metamodel, and sensitivity analysis using the Sobol method. Graphic interfaces with filters and graphical visualizations are developed for users to explore the design space. The approach's applicability is demonstrated by mapping its use in theoretical scenarios of collaborative design processes since the initial phases. The results confirmed the possibilities of use and improvement of energy efficiency.

COMMITTEE MEMBERS:
Presidente - 1454154 - ALDOMAR PEDRINI
Interna - 1694892 - EDNA MOURA PINTO
Externa à Instituição - ANA PAULA MELO - UFSC
Externo à Instituição - ANTONIO CESAR SILVEIRA BAPTISTA DA SILVA - UFPel