Ara es mostren els items 24-43 de 49

    • Physical and mechanical characterization of lime pastes and mortars for use in restoration 

      Navarro Mendoza, Elena G.; Alonso Guzman, Elia M.; Sanchez Calvillo, Adrià; Navarro Ezquerra, Antonia; González Sánchez, Belén; Bedolla Arroyo, Juan A.; Becerra Santacruz, Habid; Martinez Molina, Wilfrido (2023-02-28)
      Article
      Accés obert
      Slaked lime is traditionally a suitable material for use in construction activities in historic and traditional buildings whose constitutive characteristics demand compatible and appropriate material solutions. Therefore, ...
    • Physical-chemical, mechanical and durability characterization of historical adobe buildings from the State of Michoacan, Mexico 

      Sanchez Calvillo, Adrià; Alonso Guzman, Elia M.; Navarro Ezquerra, Antonia; Ruiz Mendoza, Melissa; Martinez Molina, Wilfrido; Álvarez Galindo, José Ignacio; Rincón Villarreal, Lídia (Elsevier, 2024-02)
      Article
      Accés obert
      Most earthen historical buildings have been abandoned for decades, exposed to the weathering and the passage of time. In Mexico, the low status of earthen constructions has increased these deterioration processes, resulting ...
    • Physical-mechanical comparison of the traditional gypsums from Albarracín and Pallars 

      Batres Hernández, David Osmar; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón (International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM), 2019)
      Comunicació de congrés
      Accés obert
      The traditional gypsum of Albarracín is probably the only one currently marketed in Spain. In the Pyrenees of Lleida, specifically in the regions of Pallars Jussá and Pallars Sobirá, the traditional constructions are carried ...
    • Pinturas a base de cal: revisión del mercado y acotación normativa 

      Lévano Cerón, Brenda; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón (2016)
      Text en actes de congrés
      Accés obert
      A finales de los años 70’s la sociedad comenzó a tomar conciencia de los peligros de la pintura sintética con respecto a la salud y a la contaminación ambiental, lo que les hizo volver la vista a productos tradicionales ...
    • Pinturas a base de cal: revisión del mercado y acotación normativa 

      Lévano Cerón, Brenda; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón (2018)
      Article
      Accés obert
      finales de los años 70 la sociedad comenzó a tomar conciencia de los peligros de la pintura sintética con respecto a la salud y a la contaminación ambiental, lo que le hizo volver la vista hacia productos tradicionales ...
    • Potential of bio-based pozzolanic additions for cementitious materials 

      Arias Cárdenas, Brenda; Navarro Ezquerra, Antonia; Lacasta Palacio, Ana María; Haurie Ibarra, Laia (2023)
      Text en actes de congrés
      Accés obert
      Pozzolanic additions are siliceous or aluminous materials that in the presence of water react with calcium hydroxide and form compounds with cementitious abilities. Despite pozzolans take their name from the volcanic scoria ...
    • Proyecto Casa S-Low: construcción del prototipo y experiencia docente 

      Bosch González, Montserrat; Navarro Ezquerra, Antonia; Poza, Cristian; Allepuz, Luís (Universidad de Valladolid, 2013)
      Text en actes de congrés
      Accés obert
      En los actuales programas docentes universitarios de titulaciones relacionadas con la arquitectura y la construcción se encuentran, con dificultad, contenidos que expliquen el uso de la tierra como material de construcción ...
    • ¿Qué es el yeso tradicional? El estudio del yeso de Ribera d’Ondara a partir de la monitorización de un horno tradicional 

      González Sánchez, Belén; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón (Escola Politècnica Superior d'Edificació de Barcelona, 2020)
      Text en actes de congrés
      Accés obert
      El yeso tradicional es un conglomerante de gran versatilidad utilizado en la arquitectura vernácula en todo tipo de sistemas constructivos, desde elementos estructurales hasta elementos ornamentales y decorativos. El estudio ...
    • Rammed earth walls in Mediterranean climate: material characterization and thermal behaviour 

      Bosch González, Montserrat; Navarro Ezquerra, Antonia; Serrano, Susana; Rincon, L.; González Sánchez, Belén; Cabeza Fabra, Luisa Fernanda (2016)
      Article
      Accés obert
      Rammed earth is considered a very sustainable construction system due to its low embodied energy, long service life and high recyclability. However, authors found that there is a lack of experimental results at real scale ...
    • Rediscover traditional gypsum: territory, traditional architecture and rediscovery of traditional gypsum 

      González Sánchez, Belén; Navarro Ezquerra, Antonia; Ramírez-Casas, J.; Palumbo Fernández, Mariana; Julià Comas, Manuel (Institute of Research and Development for Computational Methods in Engineering Sciences (ICMES), 2021)
      Text en actes de congrés
      Accés obert
      It In the region of La Segarra, in the province of Lleida (Spain), there is a geological formation of the Oligocene age, called the "Talavera Gypsum Formation". The traditional buildings located in this area are built with ...
    • Restauración de la fachada de Casa Batlló de Gaudí 

      Villanueva Álvarez, Xavier; Olona Casas, Joan; Bosch Prat, Mireia; Villanueva Álvarez, Ignasi; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón; Iglesias Campos, Manuel Ángel (2020-12-21)
      Article
      Accés obert
      De acuerdo con el plan director, el proyecto inicial de restauración de la fachada de la casa Batlló del arquitecto Antoni Gaudí, contemplaba una mínima intervención de mantenimiento y conservación. Previamente al inicio ...
    • Revestimientos con tierra y fibras vegetales: metodología de estudio 

      Navarro Ezquerra, Antonia; Lacasta Palacio, Ana María; Palumbo Fernández, Mariana; Garcia Alcaraz, Diego; Milla Coronado, Laura (Universidad de Valladolid, 2013)
      Text en actes de congrés
      Accés obert
      De todos es conocido que las construcciones realizadas con tierra deben protegerse de las inclemencias meteorológicas y ascensiones capilares. Por tanto, es conveniente utilizar barreras de ascensión capilar en las partes ...
    • Study of autogenous self-healing in different mortar formulations 

      Gutiérrez, Nohelia; Haurie Ibarra, Laia; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón (2020)
      Text en actes de congrés
      Accés obert
      Autogenous self-healing of cement-based materials is a topic of current interest. This research evaluates autogenous self-healing in four types of mortars based on Portland Cement, one containing CEM II and the other 3 ...
    • Study of fresh and hardening process properties of gypsum with three different PCM inclusion methods 

      Serrano, Susana; Barreneche, Camila; Navarro Ezquerra, Antonia; Haurie Ibarra, Laia; Fernández, Ana Inés; Cabeza Fabra, Luisa Fernanda (2015)
      Article
      Accés obert
      Gypsum has two important states (fresh and hardened states), and the addition of phase change materials (PCM) can vary the properties of the material. Many authors have extensively studied properties in the hardened state; ...
    • La terra com a material de construcció 

      Navarro Ezquerra, Antonia (Grup de recerca GICITED, 2010-11-16)
      Audiovisual
      Accés obert
      Ponència del dia 16 de novembre de 2010 a càrrec d'Antònia Navarro, doctora en Geologia i professora de la Universitat Politècnica de Catalunya (UPC)
    • The building stone of the Roman city of Dougga (Tunisia): Provenance, petrophysical characterisation and durbility 

      Zoghlami, Karima; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón; Martín Martín, Juan Diego; Gómez Gras, David Manuel; Parcerisa Duocastella, David (2017-09-21)
      Article
      Accés obert
      Preservation of the architectural integrity of archaeological sites requires detailed information about the properties of the building materials and their decay processes. This study investigates the petrophysical properties ...
    • The building stone of the Roman city of Lixus (NW Morocco): provenance, petrography and petrophysical characterization 

      Navarro Ezquerra, Antonia; Gómez Gras, David Manuel; Martín Martín, Juan Diego; Rosell Amigó, Juan Ramón; Ajanaf, Taoufik; Maate, Ali (2020)
      Article
      Accés obert
      The characterization of building materials is a key tool to assess deterioration processes and improve potential restoration works of archaeological sites. The aim of this paper is to identify and characterize most important ...
    • The importance of water in traditional gypsum works 

      González Sánchez, Belén; Rosell Amigó, Juan Ramón; Navarro Ezquerra, Antonia; Salazar Chuquimarca, Wladimir (Publicacions de la Universitat de València (PUV), 2022)
      Comunicació de congrés
      Accés obert
      Until the second half of the 20th century, the traditional architecture of the Iberian Peninsula was directly linked to the resources available in its immediate surroundings, naturally diversification the built heritage ...
    • The influence of ambient conditions into rammed earth compressive strength 

      González Sánchez, Belén; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón (CRC Press, 2017)
      Comunicació de congrés
      Accés obert
      Nowadays, there are several research lines regarding how to improve rammed earth properties. Due to the lack of regulation for this material in Spain, the standard used as reference is related to fresh concrete. However, ...
    • The use of mortars in Palau Güell by Antoni Gaudi 

      Gómez Val, Ricardo; Ramírez-Casas, J.; Navarro Ezquerra, Antonia (International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM), 2019)
      Comunicació de congrés
      Accés obert
      In Catalonia during 19th century there was a process of industrialization following the Llobregat river. One of the traditional materials used historically in building had been lime mortar. Natural cement began to be used ...