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Study of the influence of the mortar fine recycled aggregate ratio and the mixing sequence on the behavior of new mortars
(ANTAC - Associação Nacional de Tecnologia do Ambiente Construído, 2018)
Behavior of concrete and mortar in response to the inclusion of toxic Jatropha seed cake
(2018-02-01)
As the world's leading civil construction materials, concrete and mortar are the focus of ongoing studies aimed at improving their properties. These materials are highly versatile; hence, some of their aspects, such as ...
Properties of Mortar Using Cubes, Prism Halves, and Cylinder Specimens
(Amer Concrete Inst, 2014-07-01)
The compressive strength of quasi-brittle materials, such as mortar, is affected by the shape and size of specimens tested. The Brazilian standards recently changed the method and the shape of the specimens used to determine ...
Concretes and mortars recycled with water treatment sludge and construction and demolition rubble
(ELSEVIER SCI LTD, 2009)
There are about 7500 water treatment plants in Brazil. The wastes these plants generate in their decantation tanks and filters are discharged directly into the same brooks and rivers that supply water for treatment. Another ...
Estudo da utilização da areia de britagem em argamassas para concreto auto-adensável
(Universidade Tecnológica Federal do ParanáPato Branco, 2014-02-12)
The self compacting concrete has proved an advantage compared to conventional
concrete, taking into account that can demonstrate a reduction in the overall costs of the work. In its composition, has the same materials ...
Properties of Mortar Using Cubes, Prism Halves, and Cylinder Specimens
(Amer Concrete Inst, 2014)
Using ready-mixed mortars in concrete block structural masonry
(ANTAC - Associação Nacional de Tecnologia do Ambiente Construído, 2020)
Estudo da resistência mecânica de argamassas utilizadas para recuperação de estruturas de concreto
(Universidade Tecnológica Federal do ParanáCampo Mourao, 2013-04-10)
This report presents a study of the mechanical strength of four mortars used in the repair of concrete structures. The mechanical properties (compressive strength, tensile strength and modulus of elasticity) of the mortars ...