Dimensionamento de um sistema de captação e distribuição de águas pluviais para uso não potável

Abstract

The consequences of the non-rational use of water for the environment have given rise to debates about new technologies to reduce their misuse, the use of rainwater has been emphasized in the constructions, making them more sustainable. The objective of the research was to carry out the design of a rainwater collection and distribution structure for non - potable use in Block D of UFGD rooms. The building projects were analyzed to verify the aspects related to water consumption and demand. Subsequently, the Rippl method was used for the design of the rainwater storage cistern. Methodologies were applied regarding rainwater and cold water structure. From the methods, a cistern of 31 m³ was obtained, the dimensions of the pipes of the structure, the values of pressure loss, pressure and the design of the booster pump.