2026-06-232026-06-232025-09-16SANTOS, Walter Roberto da Silva. Planejamento urbanístico e ambiental da bacia hidrográfica do rio Ariri-Bolonha: estudo preliminar de uma rede de infraestrutura verde. Orientador: Juliano Pamplona Ximenes Ponte. 2025. 129 f. Trabalho de Curso (Graduação) – Faculdade de Arquitetura e Urbanismo, Instituto de Tecnologia, Universidade Federal do Pará, Belém, 2025. Disponível em: https://bdm.ufpa.br/handle/prefix/9637. Acesso em:.https://bdm.ufpa.br/handle/prefix/9637The advance of urbanization, carried out with little regard for environmental issues, has subjected cities to increasingly disproportionate floods and inundations. In the Ariri-Bolonha Watershed, located in Belém and Ananindeua, the expansion of impervious surfaces over floodplains, vegetation suppression, and infrastructure deficits compromise the hydrological system, intensify the impacts of rainfall, and expose residents to socio-environmental vulnerability. This study aims to develop a preliminary urban-environmental plan for the watershed, based on reducing surface runoff through green infrastructure solutions. The research involved a historical analysis of the occupation process, urban characterization, and environmental diagnosis (topography, slope, pedology, vegetation cover, and water balance) as a basis for proposing a network of infrastructures, including bioswales, rain gardens, green strips, and stormwater ponds, with the potential to mitigate surface runoff, restore the hydrological cycle, and strengthen urban sustainability.Acesso AbertoPlanejamento urbanoInfraestrutura verdeBacia hidrográficaUrban planningGreen infrastructureWatershedCNPQ::CIENCIAS SOCIAIS APLICADAS::ARQUITETURA E URBANISMOTrabalho de Curso - Graduação - Monografia