https://ri.ufs.br/jspui/handle/riufs/2441 2026-09-06T22:20:54Z 2026-09-06T22:20:54Z Melo, Lúzula dos Reis https://ri.ufs.br/jspui/handle/riufs/26050 2026-09-04T19:21:05Z 2026-04-27T00:00:00Z

Título: Habitação de interesse social na engenharia civil: análise curricular em instituições federais de ensino em Sergipe Autor(es): Melo, Lúzula dos Reis Abstract: The problem of producing Social Housing (HIS) and access to it by low-income populations has historically been a field of conflicting interests in Brazil. However, it is through the consolidation of public housing policies that the Brazilian government seeks to address sociospatial inequalities by linking housing, infrastructure, and urban integration. Despite legal attempts, such as the enactment of Law No. 11,888/2008, which guarantees free public technical assistance for HIS projects and works, progress in the application of this law has been limited by institutional obstacles, lack of regulation, and a shortage of qualified professionals. These factors have hindered the effective realization of the rights guaranteed by this legislation, contributing to the persistence of a scenario marked by a housing deficit, especially of a qualitative nature, and the continuation of self-construction practices in precarious conditions, with direct impacts on the safety and quality of life of low-income populations. Given this reality, the question arises: how are future Civil Engineering professionals being trained to work with low-income populations, especially in Sergipe? It is assumed that the lack of priority given to the topic of Social Housing in Civil Engineering courses in Sergipe compromises the training of professionals to work critically and attentively with low-income populations. This research aims to analyze the official and interpreted curricula of undergraduate Civil Engineering courses offered by Federal Higher Education Institutions in the state of Sergipe regarding their approach to the topic of Social Housing. The analyses are based on Critical Curriculum Theory, from the perspective of José Gimeno Sacristán, and were carried out in two stages: (i) document analysis of the official and interpreted curricula of the courses offered by the Federal University of Sergipe (UFS) and the Federal Institute of Education, Science and Technology of Sergipe (IFS); (ii) application of a semi-structured questionnaire. The results indicate that the topic of Social Housing and Technical Assistance for Social Housing is addressed indirectly, in a fragmented and poorly systematized way in Civil Engineering training at UFS and IFS. No specific curricular components dedicated to the topic were identified, which highlights a training centered on traditional technical skills. Although professors recognize the social relevance of Social Housing, factors such as curricular and structural limitations hinder the more consistent inclusion of the topic in professional training.

2026-04-27T00:00:00Z Santos, Eduardo Xavier https://ri.ufs.br/jspui/handle/riufs/25792 2026-08-12T18:41:53Z 2026-03-26T00:00:00Z

Título: Diagnóstico da mobilidade urbana sustentável em capitais regionais: um estudo de caso em Feira de Santana/BA Autor(es): Santos, Eduardo Xavier Abstract: This dissertation is situated within the field of sustainable urban mobility, understood as a planning model that incorporates into urban mobility an agenda guided by measures aimed at promoting quality of life, preserving the environment, and protecting natural resources (Carvalho, 2016). Thus, the objective of this research is to analyze sustainable urban mobility in a Brazilian regional capital, taking the municipality of Feira de Santana (BA) as a case study. According to IBGE (2018), based on the REGIC study, 97 municipalities are classified as regional capitals, characterized as urban centers with a high concentration of management activities and services that exert influence over extensive regional areas. Among these cities, Feira de Santana, Bahia, is selected as the case study because it represents the second largest municipality in the state, with more than 600,000 inhabitants (IBGE, 2022). Furthermore, it constitutes the main economic, commercial, and logistical hub of Bahia’s interior, performing typical functions of a structured regional capital by concentrating demographic and economic flows from its area of influence (Santos et al., 2024). As a methodological instrument, the Sustainable Urban Mobility Index (IMUS), developed by Costa (2008), is adopted, as it is a methodology widely applied in the Brazilian context and has been implemented in six regional capitals over the past five years: João Pessoa (PB), Aracaju (SE), Ribeirão Preto (SP), Passo Fundo (RS), Rio Verde (GO), and Sinop (MT). The IMUS is based on a quantitative and multicriteria approach structured around 87 indicators distributed across nine thematic domains: accessibility; environmental aspects; social aspects; political aspects; transport infrastructure; non-motorized modes; integrated planning; traffic and urban circulation; and urban transport systems. The research draws on data from institutional databases, legislation, urban plans, and field surveys to meet the requirements of the indicators, which are calculated and organized according to a weighting system that allows for the redistribution of values in cases where the application of a given indicator is not feasible. Due to limitations in data availability, 55 indicators were applied in Feira de Santana, corresponding to a completion rate of 63%. Nevertheless, the study remains valid, as indicators were computed across all nine domains, as required by Costa (2008). As a result, Feira de Santana achieved an overall index score of 0.432, highlighting as a strength the presence of regulatory instruments aligned with federal policies. On the other hand, the main weaknesses include the predominance of fragmented actions, low intersectoral coordination, limited intermodality, low quality of urban public transport services, shortcomings in democratic governance, socio-spatial inequalities, and institutional limitations in urban mobility management. These findings indicate a mismatch between the normative framework and the effective implementation of the guidelines established by the National Urban Mobility Policy. A similar pattern is observed among the other regional capitals analyzed, suggesting common characteristics among these municipalities. Based on these findings, five general guidelines are proposed to support future actions and planning initiatives: strengthening the integration between urban planning and mobility; reorienting road space to prioritize sustainable modes; improving and strengthening urban public transport; reinforcing the environmental dimension of urban mobility; and expanding democratic governance and social control mechanisms. Finally, it is concluded that the application of the IMUS proves to be appropriate for diagnosing sustainable urban mobility in Feira de Santana and for guiding improvements in sustainable urban mobility in regional capitals.

2026-03-26T00:00:00Z Santos Junior, Gilberto Messias dos https://ri.ufs.br/jspui/handle/riufs/25791 2026-08-12T18:00:11Z 2026-07-24T00:00:00Z

Título: Análise numérica do colapso progressivo de estruturas de concreto armado com base na mecânica do dano concentrado Autor(es): Santos Junior, Gilberto Messias dos

2026-07-24T00:00:00Z Rodrigues, Natália Ramos dos Santos https://ri.ufs.br/jspui/handle/riufs/25449 2026-07-09T17:58:26Z 2026-02-25T00:00:00Z

Título: Modelagem de processos de projetos BIM para o aproveitamento de águas pluviais: validação por meio do projeto do mercado de plantas em Boquim/SE Autor(es): Rodrigues, Natália Ramos dos Santos Abstract: The growing demand for sustainable design and construction projects highlights the need for solutions that promote efficient use of natural resources and enhance urban resilience. In this context, Building Information Modeling (BIM) emerges as a strategic methodology for project development, as it enables the integration of information and the incorporation of sustainable practices from the early stages of the design process. This dissertation aims to propose a BIM project process model using the Business Process Model and Notation (BPMN) language for rainwater harvesting, in accordance with Brazilian standards and certification systems, using the Ornamental Plants Market project, located in the municipality of Boquim, Sergipe, Brazil, as a case study. The research is characterized as exploratory and descriptive and is grounded in the Design Science Research method. The methodological procedures include: identifying gaps in the literature regarding the interface between BIM, sustainability, and water efficiency; surveying Brazilian regulatory requirements applicable to rainwater harvesting systems; developing a verification checklist based on current technical standards and the Water Management category of the AQUA-HQE™ certification; and analyzing BIM design process models in their current and intermediate states within the design office responsible for the case study. The results indicate that the application of the proposed process future modeling enabled the validation of compliance with rainwater harvesting requirements in the analyzed project, while also contributing to the qualification of the design office’s internal processes. This study contributes to the consolidation of sustainability guidelines for public project development using BIM, demonstrating the potential of process modeling as a decision-support tool for improving water efficiency in the construction sector.

2026-02-25T00:00:00Z