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Compressive resistance of concrete produced with recycled concrete aggregate and sugarcane vinasse waste-water
(2022-02-01)
Vinasse is the main by-product of the sugar and alcohol industry. For each liter of ethanol produced from sugarcane, approximately 12–18 L of vinasse are generated. Being such, its use as a hydration agent in concretes may ...
Identification of steel bars immersed in reinforced concrete based on experimental results of eddy current testing and artificial neural network analysis
(2013-03-01)
This paper presents an experimental research on the use of eddy current testing (ECT) and artificial neural networks (ANNs) in order to identify the gauge and position of steel bars immersed in concrete structures. The ...
Identification of steel bars immersed in reinforced concrete based on experimental results of eddy current testing and artificial neural network analysis
(2013-03-01)
This paper presents an experimental research on the use of eddy current testing (ECT) and artificial neural networks (ANNs) in order to identify the gauge and position of steel bars immersed in concrete structures. The ...
Patologias em pisos de concreto sob baixas temperaturas: estudo de caso
(Universidade Tecnológica Federal do ParanáCuritiba, 2014)
The search for the knowledge of civil constructions execution, lead us to find new technologies. With the reduce of the time of execution, new construction methods are needed and to be improved every day. One important ...
Automation method of the concrete redosage process in concrete business unit
(International Educative Research Foundation and Publisher, 2020-02-01)
Mixing concrete is a standardized material whose consistency is measured by the slump, which has a previously defined acceptability range, but not always respected in the tacing water redosage by the mixer operator, causing ...
Avaliação do módulo de elasticidade dinâmico de concreto produzido com agregado graúdo reciclado de concreto
(Universidade do Vale do Rio dos Sinos, 2012-01-13)
The construction industry is one of the largest solid waste generator. For this reason, it is important to adopt a new model aiming for thereuse of construction waste and thereby achieve a more sustainable development. In ...
Avaliação do módulo de elasticidade dinâmico de concreto produzido com agregado graúdo reciclado de concreto
(Universidade do Vale do Rio dos Sinos, 2012-01-13)
The construction industry is one of the largest solid waste generator. For this reason, it is important to adopt a new model aiming for thereuse of construction waste and thereby achieve a more sustainable development. In ...
Recycled Concretes Made with Waste Ready-Mix Concrete as Coarse Aggregate
(American Society of Civil Engineers, 2011-03)
Using waste materials for new products is a global trend undergoing rapid development. Recycling materials allows for a more efficient life cycle and contributes to environmental protection. In the construction field, this ...
A “CONCRETE FUTURE” FOR ARCHITECTURE IN THE ANTHROPOCENEUn “FUtURo ConCReto” PARA LA ARQUiteCtURA en eL AntRoPoCeno
(2023)
© 2023 Universidad Diego Portales. All rights reserved.Concrete is the material that most significantly marks human habitation in these times of ecological crisis. Not only does its production contribute directly to global ...