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Mejoramiento de las herramientas de control de calidad en la construcción de pavimentos rígidos para plataformas de abordaje en el Aeropuerto Internacional Juan Santamaría
(Instituto Tecnológico de Costa Rica, 2019)
Este proyecto fue realizado bajo la modalidad de
práctica profesional en la empresa Edica LTDA
en el proyecto denominado Bloque V en el
Aeropuerto Internacional Juan Santamaría. En
este se desarrolla una recopilación ...
Estudo de caso para implantação de melhorias no processo de produção em uma indústria de pré-fabricados
(Universidade Tecnológica Federal do ParanáToledoBrasilEngenharia CivilUTFPR, 2022-06-08)
Precast reinforced concrete structures have several advantages such as sustainability, cleanliness at the building site, agility in construction, greater quality control and among others. However, as much as this type of ...
Estudo da manufatura de indústria produtora de artefatos de cimento e proposta de melhoria visando fluxo produtivo
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia MecânicaUTFPR, 2019-06-28)
The objective of this work is to analyze a production line productivity of a concrete bricks manufacturer company, to propose viable solutions to solve a problem found in it. Initially it is presented an overview of the ...
Influência dos agregados reciclados nas propriedades reológicas e mecânicas do concreto autoadensável
(2018-01-01)
Recycling of mineral fraction of construction and demolition wastes (CDW), in form of aggregates, is seen as an alternative to reduce environmental impacts caused by construction. Recycled aggregates present higher water ...
Proposta de soluções em estrutura pré-fabricada como alternativa para o projeto de uma escola em concreto armado convencional (moldado in loco)
(Universidade Tecnológica Federal do ParanáPato BrancoConstrução Civil, 2014-12-01)
The purpose of this research is to show the precast concrete framing as an alternative for the structural design of a standardized school project, which is a public building to be constructed in more than one city, actually ...
Chloride-induced corrosion in reinforced concrete and fiber reinforced concrete elements under tensile service loads
(Elsevier, 2021-11)
Corrosion of rebars is one of the main issues affecting the service life of Reinforced Concrete (RC) structures. It is well-known that the use of fibers enhances the mechanical behavior of RC structures at both Serviceability ...
Influência de adições minerais e aditivo impermeabilizante interno no desempenho de telhas protendidas pré-fabricadas em concreto
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Civil, 2011-04-28)
With the emerging precast concrete technology, the civil construction has acquired high agility, reducing construction time and greater quality control in execution. Among several precast pieces, tile in prestressed concrete ...
Automated slump test: An effective alternative in predicting rheological properties and an efficient tool for providing the quality control of materials
(2021-06-01)
In order to mitigate mistakes, an automated slump test apparatus was developed for obtaining the slump measurement. Initially, tests involving eight different compositions of carbopol gel (used as a test material for ...
Estimation of compressive strength based on Pull-Out bond test results for on-site concrete quality control
(IBRACON - Instituto Brasileiro do Concreto, 2011-10)
Quality control of structural concrete has been conducted for several decades based mainly on the results of axial compression tests. This kind of test, although widely used, is not exempt from errors and has some considerable ...
Development of an Application for Supervision of Concrete Quality Control
(Florianópolis, SC., 2019)