[ES] En este trabajo de investigación se comparan diferentes modelos de cálculo de
refuerzo a esfuerzo cortante mediante
polímeros reforzados con fibras de carbono (CFRP) clasificados según el modo
de fallo. En el ...
Valcuende Payá, Manuel Octavio; Parra, C.; Marco Serrano, Empar; Garrido, A.; Martínez, E.; Canovés Valiente, Jacinto José(Elsevier, 2012-03)
The objective of this experimental work is to study porosity in self-compacting concrete (SCC) made without adding limestone filler, comparing the results with other SCC and with normally-vibrated concrete (NVC). Several ...
Valcuende Payá, Manuel Octavio; Marco Serrano, Empar; Parra, C.; Serna Ros, Pedro(Elsevier, 2012-04)
The aim of this experimental work is to study shrinkage evolution with age in self-compacting concretes (SCC) made with w/c = 0.6 and different limestone filler and viscosity-modifying admixture (VMA) contents. The results ...
Benito, F.; Parra, C.; Valcuende Payá, Manuel Octavio; Miñano Belmonte, Isabel; Rodríguez, C.(Instituto Mexicano del Cemento y del Concreto, 2015)
[EN] This paper studies the segregation of self-compacting concrete (SCC) with similar rheological characteristics and no signs
of segregation in slump-flow test. The characteristics of aggregates influence in the results ...
[EN] The aim of this experimental work was to study shrinkage evolution with age in self-compacting concretes (SCC) in which part of the fine aggregate was replaced by granulated blast furnace slag (GBFS) as sand. Seven ...
Parra, C.; Valcuende Payá, Manuel Octavio; Gómez, F.(Elsevier, 2011-01)
In this experimental work, the splitting tensile strength and the modulus of elasticity are studied for self-compacting concretes of different ages. At the same time, its porous structure is analysed, since this aspect is ...