Estudo de viabilidade técnica, econômica e ambiental da captação e armazenamento de água de chuva em reservatório de ferrocimento

Abstract

The access to the drinking water and the hidric readiness in great urban centers is a problem and a reality in all over the world. The great pressure exercised under the hidric resources and the growth excessive population demand the improvement of methods and alternative technologies for a larger readiness of water. The reception and storage of rain water are practical, old and common in several areas of the world, being a lot of times the only alternative of source of drinking water. It is characterized as one of the cheapest and simple solutions to preserve the drinking water. The present work seeks to demonstrate the technical, economical and environmental viabilities of the reception and storage of rain water in ferrociment reservoirs installed in residences of the horizontal condominiums without public provisioning of water and with practice common of reception of the underground waters. Tends in view that problem includes several condominiums, the present study presents as final result a manual for reception and storage of rain water. Being, the same, an important tool for the appropriate handling of the coming waters of the atmosphere, making possible the minimization of the humans occupations current impacts in the water resources in DF.