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PÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTAL
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2025-05-14)The Low Impact Development (LID) approach to rainwater management in urban areas has been gaining interest from the international community due to the growing urbanization of developing countries, the sealing of urban ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-12-12)The bonding layer of pavements ensures the integrity and connection between their layers. This connection forms a monolithic structure that allows uniform deformation conditions. Additionally, it keeps the layers bonded ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2025-05-09)The incorporation of more than 30% Reclaimed Asphalt Pavement (RAP) in asphalt mixtures faces limitations due to the high stiffness of RAP, making the use of rejuvenating additives, such as vegetable oils, necessary. In ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2025-05-19)Expansive and collapsible soils, common in semi-arid regions, are unsaturated soils that exhibit significant volumetric changes with moisture variation. This characteristic makes them problematic for civil engineering, ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2025-03-13)Water allocation is a management tool designed to regulate multiple uses of water and applied as a conflict resolution mechanism. Therefore, in order to investigate the real usefulness of an allocation process, this research ...
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Vulnerabilidade à deficiência do esgotamento sanitário nas microrregionais de saneamento da Paraíba (BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2025-01-24)The lack of access to sanitation services compromises the quality of life of the population, and the precariousness of sewage collection and treatment further aggravates their vulnerability. In this context, the ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2025-02-28)In recent years, a progressive deterioration in the quality of flexible pavements has been observed in Brazil. Among the main identified defects, rutting and fatigue cracking stand out. Although these issues are strongly ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2025-02-27)Expansive soils undergo volumetric instability due to variations in water content, which can adversely affect nearby structures. Lime stabilization is a widely adopted technique to mitigate this behaviour; however, its ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2025-02-03)Evapotranspiration (ET) plays a crucial role in the water cycle, influencing local climate and detrimental processes in the terrestrial environment, being essential for the water balance of ecosystems, in addition to ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-11-19)Seventeen years after the enactment of Federal Law No. 11,445/2007, which deals with Brazilian basic sanitation, many municipalities have not yet achieved the universalization of sanitation services, especially with ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-08-14)Historically, small municipalities located in semi-arid regions have faced challenges related to extreme events and frequently experience water scarcity, even during rainy periods. This study assessed water security ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-08-28)Extreme precipitation events and their impacts on hydrological systems and society are critical considerations in water resources engineering and management. Based on the above, this thesis aims to present a methodological ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-11-18)It is well-known that the basic sanitation scenario in Brazil is progressing slowly, especially with regard to sewage treatment, with total coverage reaching only 56% of the Brazilian population. Moreover, the lack of ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-09-13)Floods are among the most frequent hydrological disasters in Brazil and affect several municipalities in Pernambuco, especially after the 2000s. Although natural in origin, the consequences of floods vary according to ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-10-22)The use of high-performance asphalt binders can be used to minimize premature degradation of asphalt coatings. These binders are obtained by incorporating an additive agent into the virgin binder. Nanomaterials stand ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-09-18)Bentonite-soil mixtures in landfills have made it possible to obtain compacted layers with low water permeability and reduced cost. However, this bentonite soil is highly sensitive to contact with leachate. Therefore, ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-08-08)Floods are common events in large urban centers due to the impermeabilization of natural soil by artificial materials. Integrating stormwater management into urban planning, with the concept of a sponge city, emerges ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-09-05)The use of alternative water supply solutions for human consumption is an option to try to mitigate the problem of access to water in rural areas for dispersed populations. The great challenge for managers of these ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-02-19)Bodies of water play a key role in the dynamism of the urban environment, involving different functions and dimensions, and contributing to the friendly relationship between man and the presence of water within the ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA CIVIL E AMBIENTALUFCGUniversidade Federal de Campina Grande, 2024-02-29)The cover layer applied to Municipal Solid Waste (MSW), in landfills, generally made of compacted soil, as it is in direct contact with the external environment, presents changes in its physical, chemical and biological ...