Exploració per autor "Etxeberria Larrañaga, Miren"
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Analysis of the properties of masonry mortars made with recycled fine aggregates for use as a new building material in Cuba
Martínez Herrera, Iván; Etxeberria Larrañaga, Miren; Pavón, Elier; Díaz Brito, Nelson (2015-04)
Article
Accés obertThis paper details the research work carried out on masonry mortars produced employing recycled aggregates in 100% substitution for natural sand aggregates. The main objective of the work being the validation of the resulting ... -
Application of low grade recycled aggregates for non-structural concrete production in the city of Barcelona
Etxeberria Larrañaga, Miren; Gonzàlez Corominas, Andreu; Valero López, Ignacio (2013)
Text en actes de congrés
Accés obertIn this research work the applicability of low grade recycled coarse aggregates (RA) on nonstructural concrete production was evaluated. Two types of RA were used, produced by recycling plants located in Barcelona. The ... -
Arenas de dragado marino como nueva fuente para materiales de construcción
Limeira de Araujo, Jussara; Agulló Fité, Luís; Etxeberria Larrañaga, Miren (2012)
Article
Accés obertEste trabajo propone el uso de arenas de dragado marino (DMS) en pastas y morteros como material constructivo. Se utilizaron materiales de dos puertos españoles: DMS-0 del puerto de Sant Carles de la Ràpita, y DMS-A,DMS-B ... -
Carbonation resistance of recycled aggregate concrete using different cement types
Etxeberria Larrañaga, Miren (Springer, 2023)
Capítol de llibre
Accés restringit per política de l'editorialThis paper describes the influence of the cement type and the use of 50% coarse RCA on the carbonation resistance of concrete. Twelve concrete mixtures were produced using four types of cement (CEM I, CEM IIAL, CEM IIAS ... -
Dredged marine sand as construction material
Limeira de Araujo, Jussara; Agulló Fité, Luís; Etxeberria Larrañaga, Miren (Lavoisier Éditions, 2012)
Article
Accés restringit per política de l'editorialThis work deals with the study of dredged marine sand (DMS) from the Port of Sant Carles de la Ràpita (Tarragona, Spain) as construction material. The analysis of its influence on paste, mortar and concrete production is ... -
Dredged marine sand as constructive material
Limeira de Araujo, Jussara; Agulló Fité, Luís; Etxeberria Larrañaga, Miren (2010)
Text en actes de congrés
Accés obertDredging works are usually required to maintenance activities in many ports all over the world and represents a huge volume of disposal material. The use of dredged aggregates can be considered in several applications as ... -
Durable structural concrete produced with coarse and fine recycled aggregates using different cement types
Vintimilla Molina, Carla Teresa; Etxeberria Larrañaga, Miren; Li, Zongyang (Multidisciplinary Digital Publishing Institute (MDPI), 2023-10)
Article
Accés obertThe durability properties of structural recycled aggregate concrete (RAC) produced with 50% coarse recycled concrete aggregates and up to 20% fine recycled concrete aggregates were analysed and compared to those of ... -
Durable structural concrete using fine and coarse recycled aggregates (Type A and Type B)
Vintimilla Molina, Carla Teresa; Etxeberria Larrañaga, Miren (Scipedia, 2023)
Text en actes de congrés
Accés obertThe use of Recycled concrete aggregate (RCA, type A) and mixed recycled aggregate (MRA, type B) is an alternative for structural concrete production to reduce natural resource exploitation and landfilling of construction ... -
Educación para el desarrollo y hormigón estructural. Experiencias
Cladera Bohigas, Antoni; Etxeberria Larrañaga, Miren; Pérez Foguet, Agustí (ACHE, 2007)
Text en actes de congrés
Accés obertLas universidades españolas han asumido un creciente protagonismo en la cooperación al desarrollo, poniendo en marcha diferentes actividades encaminadas a favorecer la solidaridad de todos los sectores de la comunidad ... -
Effect of fine ceramic recycled aggregate (RA) and mixed fine RA on hardened propertiesof concrete
Etxeberria Larrañaga, Miren; Vegas, Iñigo (2015-06)
Article
Accés obertThe ceramic industry is well known for producing large amounts of rejected ceramic waste. During the construction and demolition waste crushing process, a large amount of fine recycled aggregates (FRA) are usually produced. ... -
Effect of supplementary cementitious material and fine recycled aggregates on shrinkage properties of self-compacting microconcrete
Etxeberria Larrañaga, Miren; Bommana Tippareddygari, Purandhar Reddy (Centro Internacional de Métodos Numéricos en Ingeniería (CIMNE), 2020)
Text en actes de congrés
Accés obertAn increase in the population has led to the progressive construction of infrastructures and buildings. This causes severe environmental problems, firstly high emissions of CO2 are caused in cement production; secondly, a ... -
Effects of using recycled concrete aggregates on the shrinkage of high performance concrete
Gonzàlez Corominas, Andreu; Etxeberria Larrañaga, Miren (2016-07)
Article
Accés obertOver the past twenty years the use of Recycled Concrete Aggregate (RCA) has been mostly limited to normal-strength concretes. However, satisfactory properties have been found in previous studies dealing with the use of RCA ... -
El sector de la construcció i el desenvolupament humà en projectes de cooperació internacional
Cladera Bohigas, Antoni; Etxeberria Larrañaga, Miren; Pérez Foguet, Agustí (-, 2008)
Text en actes de congrés
Accés restringit per política de l'editorialLa construcció està íntimament lligada al desenvolupament, sent alhora una eina i un motor quan el seu objectiu és el de proveir serveis que responen a una demanda efectiva de la comunitat. L'objectiu de tota construcció ... -
Estudio de la aplicación del árido reciclado mixto en hormigón poroso y como relleno de zanjas en la ciudad de Barcelona
Etxeberria Larrañaga, Miren; Gonzàlez Corominas, Andreu; Galindo, Anna (Consejo Superior de Investigaciones Científicas (CSIC), 2016-04)
Article
Accés obertEn este artículo se presentan dos pruebas piloto llevadas a cabo como iniciativas innovadoras en la reutilización de RCD en la ciudad de Barcelona. Por un lado se estudió el uso de árido reciclado mixto (ARM) en la fabricación ... -
European experience with seawater concrete
Fukunaga, Takayuki; Amino, Takahiko; Etxeberria Larrañaga, Miren (CRC Press, 2021)
Capítol de llibre
Accés restringit per política de l'editorialThe use of seawater for concrete production is not common also in Europe now, even for the production of plain concrete exposed to a marine environment. However, in recent decades, certain international and national seawater ... -
Evaluation of eco-efficient concretes produced with fly ash and uncarbonated recycled aggregates
Etxeberria Larrañaga, Miren (Multidisciplinary Digital Publishing Institute (MDPI), 2021-12)
Article
Accés obertThe fabrication of conventional concrete, as well as remains from demolition, has a high environmental impact. This paper assessed the eco-efficiency of concrete made with uncarbonated recycled concrete aggregates (RCA) ... -
Experimental analysis of properties of high performance recycled aggregate concrete
Gonzàlez Corominas, Andreu; Etxeberria Larrañaga, Miren (2014-02)
Article
Accés restringit per política de l'editorialDue to the increase in the demolition of high strength concrete structures and the interest of precast concrete companies in being more competitive, it is necessary to analyse the use of recycled concrete aggregates (RCA) ... -
Experimental study on microstructure and structural behaviour of recycled aggregate concrete
Etxeberria Larrañaga, Miren (Universitat Politècnica de Catalunya, 2004-06-18)
Tesi
Accés obertThe use of recycled aggregates in concrete opens a whole new range of possibilities in the reuse of materials in the building industry. This could be an important breakthrough for our society in our endeavours towards ... -
Explorant l'ús d'àrids reciclats per a la dosificació del formigó: una alternativa per Haití?
Requejo Castro, David; Etxeberria Larrañaga, Miren (EScGD, 2018)
Capítol de llibre
Accés obert -
Exploring the use of recycled aggregates in concrete mix proportion: an alternative for Haiti?
Requejo Castro, David; Etxeberria Larrañaga, Miren (EScGD, 2018)
Capítol de llibre
Accés obert