DRENAGEM URBANA: Projeto para a implantação de um sistema ideal de drenagem para Avenida Alzira Barra Gazzola

Abstract

The absence of a drainage system in urban roads causes problems and disturbances to the environment and the population that uses it. This paper aims to show the current situation of Avenida Alzira Barra Gazzola, in Varginha (MG), which in turn gives access to the University City. For the most part, there is no type of drainage system, whereas it is important to efficiently implement the rainwater drainage system. Based on the specific literature and consultations with the administrative bodies, it was possible to survey all the sizing parameters for the elaboration of a method of implantation of the microdrainage system on site. From these conditions, it was possible to characterize the intensity, duration and frequencies of rainfall in that basin, as well as the conditions of the flowed. There is no planning of occupation of the area, but there are requests for guidelines for residential use. It was found that there is no catchment system, because of this became the flooding in place causing the degradation of the pavement. The solution, as described above, is for a drainage system, with the purpose of capturing rainwater, and through the studies performed, the interconnection of the proposed system to the existing system in the University City of rainwater, thus facilitating the development of the project and reducing costs for the execution of new manholes. All procedures are detailed in this paper to demonstrate the need for the implementation of the rainwater system as well as the paths to be followed for its development.