Estudo do campo térmico: o caso do Campus IV - UFPB

Abstract

The microclimate consequences of a particular place to demonstrate that he as urban growth and exploitation of natural resources are increasing unfortunately. The weather is the most important component in maintaining the ecological balance. And his study becomes complex due to the various facets that involve him, turning indispensable interdisciplinary study, it could help in the reduction and / or more efficient solution of the urban problems. Studies of this order become relevant to planning and environmental management, which arouses interest for research on the thermal field of urban areas. The problem of this research is related to concern about anthropogenic implications on the local microclimate. It is known that human actions on the microclimate and the lack of proper planning of a particular place, can contribute to the thermal discomfort of users and demand higher energy costs. The present search, has as main objective to analyze the field thermal the Campus IVUFPB, located in the city of Rio Tinto-PB. In this case, seeks if relate the anthropogenic actions with the main thermal problems, detected on site. To obtain microclimate data, were installed in similar (which takes into account the type of soil cover, in this case, coating in cementitious composition) points, measuring equipment, in six points within the campus IV- UFPB, in dry season (from March 04 to April 7, 2015) and during the rainy season (from 09 June to 13 July 2015), totalizing 35 days in each measurement period. From the analysis and management of the data obtained, the presence of heat islands was detected within the study area as well as the rise in temperature in places with low circulation of winds and decreased moisture and the low individuals presence of arboreal. The results allowed the elaboration of suggestions with proposed thermal environmental, as; the ceramic roof replacement, in the hottest areas for green cover; replacing paving stones and interlocked block, per tread grass, that provide the minimization of thermal effects identified in the Campus IV-UFPB. With this, this research, can to corroborate to reveal the adverse effects of the anthropogenic actions that provoke microclimatic modifications in the thermal field of Campus IV-UFPB, making a relation with its urban components.