Validación de propuestas de optimización ambiental de un jardín de infantes de tipología compacta, en clima muy cálido-húmedo

Abstract

This article presents the validation procedure of optimization proposals for a compact-typology kindergarten prototype, following passive bioclimatic design guidelines, using dynamic simulation physical models calibrated with onsite measurements. The objective is to verify the parameters for the glazed area (gA), weighted average solar absorptance (), and total envelope area (envelopeA), using them as input data to obtain correlations of glazing Factors (gF) into a tool to estimate optimal glazed areas, aiming at integrating thermal and visual comfort in the design of educational spaces, in the Very Hot-Humid climate of the Argentine Northeast. As a result, a reduction of up to 72% was obtained in November, the most unfavorable month for school activities, for cooling requirements, by lowering the solar absorptance of exterior surfaces to 0.25, with a glazed area per floor area ratio of 17%, which made noteworthy improvements possible in the spatial daylight distribution, a key resource for the comprehensive development of children from Initial Schooling Levels.

Análisis comparativo de la evaluación de la envolvente arquitectónica en normativas internacionales sobre eficiencia energética edilicia

“…La proporción de superficie acristalada y opaca en la envolvente presenta diversas denominaciones; relación ventana/pared, relación vidriada/opaco, entre otros (Boutet y Hernández, 2022). Esta relación entre superficies de diferentes materiales constructivos es clave en el rendimiento energético de los edificios, en el funcionamiento del sistema de iluminación, climatización, ventilación y en el confort de los usuarios (LETI, 2020).…”