A exegese legislativa acerca da ventilação urbana: proposição de sistema para avaliação de adequabilidade

Abstract

The Master Plan is indicated both by the Constitution of 1988 (BRAZIL, 2013) as by the City Statute of 2001 (BRAZIL, 2012) as a basic instrument of urban sprawl. It is their function to intervene in the process of local development from the integrative understanding of the various factors that influence the dynamic city, including environmental factors. In the coastal cities of humid tropical climate, such as the city of Vitória (ES), natural ventilation stands as a desirable feature in mitigating the thermal discomfort. Thus the aim of this research was to propose a system for cognition of the legislative exegesis issues concerning urban natural ventilation contained in urban master plans, whose initial implementation is based on the reality of the city of Vitória, capital of Espírito Santo. The methodology consists in 03 (three) stages: the first deals with the theoretical and experimental survey, the second is characterized by structuring the method, and the final step concerns the application of the system to a sample area as well as the discussion of results. The results indicate that the proposed system showed satisfactory results in its first test of applicability, being able to identify items that need revision and should be maintained. In the initial application for the PDU (Urban Master Plan) of Vitória (ESPÍRITO SANTO, 2012) found that the criteria for use of the system are adequate and new tests are recommended aiming its improvement.