SISTEMA DE APROVEITAMENTO DE ÁGUA PLUVIAL PARA AUDITÓRIO SITUADO NO INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DO SUL DE MINAS – MACHADO/MG

Abstract

The present work has the objective of developing the rainwater utilization project for the auditorium located at the Federal Institute of Science and Technology Education of the South of Minas Gerais in the municipality of Machado-MG. At the outset, data were collected, such as rainfall intensity, non-potable water demand, reservoir volume, among others. Thus, the volume of rainwater that could be used in the auditorium's coverage was estimated, in which it was not sufficient to supply the demand for the building, making the project unviable due to the volume of the reservoir. In order to economize it, the area of coverage of the building of the classrooms was added and with it all components of the systems such as: lower reservoir, upper reservoir, pump, filter, gutters, vertical conductors, horizontal conductors, kites, columns distribution, branch and sub-branch lines were calculated and projected in accordance with NBR10844 (ABNT, 1989), NBR12213 (ABNT, 1992), NBR15527 (ABNT, 2007) e NBR5626(ABNT, 1998), taking into account the most efficient and economical system.