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Browsing by Subject "Self-healing"

Now showing items 1-8 of 8

Caracterización de la recuperación de las propiedades mecánicas en hormigones autosanables. Aplicación práctica en una nave industrial en Benifaió, Valencia

Rubio Garde, Laura (Universitat Politècnica de València, 2016-09-15)

[ES] Este TFG aborda el análisis y cuantificación de la capacidad de autosanación en términos de recuperación de resistencia en el hormigón debido al uso de aditivos cristalinos. Respecto a la aplicación práctica, se ...
Effect of crystalline admixtures on the self-healing capability of early-age concrete studied by means of permeability and crack closing tests

Roig Flores, Marta; Pirritano, F.; Serna Ros, Pedro; Ferrara, L. (Elsevier, 2016-07)

This paper analyzes the self-healing properties of early-age concretes, engineered using a crystalline admixture (4% by the weight of cement), by measuring the permeability of cracked specimens and their crack width. Two ...
Effects of autogenous healing on the recovery of mechanical performance of High Performance Fibre Reinforced Cementitious Composites (HPFRCCs): Part 1

Ferrara, Liberato; Krelani, V.; Moretti, F.; Roig-Flores, M.; Serna Ros, Pedro (Elsevier, 2017)

[EN] This paper presents the results are shown of a thorough characterization of the self-healing capacity of High Performance Fibre Reinforced Cementitious Composites (HPFRCCs). The capacity of the material will be ...
Evaluation of the Self-healing Capability of Ultra-High-Performance Fiber-Reinforced Concrete with Nano-Particles and Crystalline Admixtures by Means of Permeability

Doostkami, Hesam; Roig-Flores, Marta; Negrini, Alberto; Mezquida-Alcaraz, Eduardo J.; Serna Ros, Pedro (Springer, 2020-09-22)

[EN] Self-healing is the capability of a material to repair its damage autonomously. Ultra-High-Performance Fiber Reinforced Concrete (UHPFRC) has potentially higher self-healing properties than conventional concrete because ...
Experimental characterization of the self-healing capacity of cement based materials and its effects on the material performance: A state of the art report by COST Action SARCOS WG2

Ferrara, Liberato; Van Mullem, Tim; Alonso, Maria Cruz; Antonaci, Paola; Borg, Ruben Paul; Cuenca Asensio, Estefanía; Jefferson, Anthony; Ng, Pui-Lam; Peled, Alva; Roig-Flores, Marta; Sanchez-Moreno, M.; Schroefl, Christof; Serna Ros, Pedro; Snoeck, Didier; Tulliani, Jean Marc; De Belie, Nele (Elsevier, 2018-04-10)

[EN] Heuristically known at least since the first half of XIX century, the self-healing capacity of cement-based materials has been receiving keen attention from the civil engineering community worldwide in the last decade. ...
Repetitividad de la capacidad autorreparante de hormigones reforzados con fibras con aditivo cristalino

Cuenca Asensio, Estefanía; TEJEDOR LINARES, ANTONIO; FERRARA, LIBERATO (Editorial Universitat Politècnica de València, 2018-03-06)

[ES] El presente artículo analiza la repetitividad de la capacidad autorreparante del hormigón reforzado con fibras. Para llevar a cabo dicha investigación se han fabricado dos tipos de hormigón cuya única diferencia ha ...
Self-healing capability of concrete with crystalline admixtures in different environments

Roig Flores, Marta; Moscato, S.; Serna Ros, Pedro; Ferrara, Liberato (Elsevier, 2015-07)

The aim of this study is analyzing the self-healing effect of a crystalline admixture in four types of environmental exposure comparing with a reference concrete. Healing was studied by means of permeability tests on cracked ...
Study of the feasibility of self-healing Concrete with and without crystalline admixtures

Roig Flores, Marta (Universitat Politècnica de València, 2016-12-13)

[EN] Self-healing concrete is able to recover completely or partially its properties after being damaged (usually by cracking). This work studies the effect on self-healing of introducing a crystalline admixture into ...