PROJETO DE ADEQUAÇÃO DO SISTEMA DE DRENAGEM DA RUA TIRADENTES, no município de Lambari-MG

Abstract

This present work has a purpose to analyze and submit appropriate solutions to the problems encountered into the micro drainage system of the Tiradents street, in the Lambari city, southern region of Minas Gerais state, about a retention and accumulation of the superficial waters, which originate from heavy rains resulting in the flooding of the mentioned street. The methodology of work, was developed considering the data collected through fieldwork, using the following means: visits in loco, photographic records, analyzed data of the precipitation indices, fact-finding and system analysis that in turn is so old and requires frequent maintenance. The result of such an investigation was the finding of the precariousness of the system. Since the heavy rains, mainly in summer, serve as an aggravating factor of these problems, further increasing the damage to the street. These rains, for being voluminous and continuous at certain times, overload the drainage system that wasn't projected to receive large volumes of water, even more when it needs maintenance with emergency, which doesn't occur there are so many times. Bearing in mind all study presents, concludes that the appropriateness of drainage systems of the Tiradents street will permit more safety for the patrons and the effectiveness of drainage system, suppressing floods in place. In order to solve the problem, was held a survey of the quantitative and costs which are necessary. Such costs are in the amount of R$ 480.139, 44. Therefore, to the necessary accomplishment of deployment of new devices of galleries that has larger diameters than the previous. Consequently, achieving the positioning of tubes end sections mouths of wolf type, in strategic points, with your incurred standard dimensions, and finally, implanting big gutters, so that can have the incurred flow of rainwater.