Sistema de drenagem pluvial do Bairro Jardim Europa – município de São Gabriel/RS

Abstract

The municipality of São Gabriel, located in Rio Grande do Sul, has experienced significant population and urban growth, especially in the Jardim Europa neighborhood, which stands out for its rapid expansion. However, the stormwater drainage system infrastructure in the neighborhood has not kept pace with this accelerated development, resulting in frequent flooding during periods of heavy rainfall. Although a drainage system has been implemented, its capacity has proven insufficient to meet the growing demand. The objective of this study is to evaluate the effectiveness of the existing system and propose technical improvements to ensure greater efficiency and functionality, contributing to the infrastructure and quality of life for the local population. For this purpose, field surveys were conducted to collect data on the current conditions of the drainage system and identify the main critical flooding points. The study compared the current system with a projected system, identifying several deficiencies in the existing infrastructure. Improvements were proposed, including the installation of new stormwater inlets at strategic points to enhance water collection, the expansion of the drainage network to increase flow capacity, and the creation of a master plan for the municipality, focusing on more effective and integrated urban planning. Keywords: drainage, infrastructure, urban planning, culvert sizing, water management.