Exploració per autor "Lloret Morancho, Antonio"
Ara es mostren els items 60-79 de 91
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New challenges in experimental unsaturated soil mechanics. Experimental upscaling of an engineered gas-permeable seal
Romero Morales, Enrique Edgar; Lloret Morancho, Antonio; Alvarado Díaz, Clara Elena (EDP Sciences, 2023)
Article
Accés obertAn example of upscaling phenomena with experimental techniques is presented and discussed within an engineered seal concept for a future deep geological repository for low and intermediate radioactive waste mainly produced ... -
Numerical analysis of an instrumented steel reinforced soil wall
Puig Damians, Ivan; Bathurst, Richard; Josa Garcia-Tornel, Alejandro; Lloret Morancho, Antonio (2014-02-20)
Article
Accés restringit per política de l'editorialThe paper describes the results and lessons learned using a PLAXIS finite element method (FEM) model to simulate quantitative performance features of the Minnow Creek steel strip reinforced soil wall structure located in ... -
Numerical analysis of the behaviour of embankments constructed with expansive soils
Ortega, J.J.; Lloret Morancho, Antonio; Olivella Pastallé, Sebastià; Romero Morales, Enrique Edgar (Taylor & Francis, 2010)
Text en actes de congrés
Accés restringit per política de l'editorialThe recent advances made in modern Unsaturated Soil Mechanics have permitted the development of new analysis methods for the prediction of the behaviour of embankments and other earth structures subject to changes in ... -
Numerical study of the influence of foundation compressibility and reinforcement stiffness on the behaviour of reinforced soil walls
Puig Damians, Ivan; Bathurst, Richard; Josa Garcia-Tornel, Alejandro; Lloret Morancho, Antonio (2014-07-01)
Article
Accés restringit per política de l'editorialMost geosynthetic and metallic reinforced soil walls are designed assuming that the wall foundation is rigid and/or does not influence the magnitude and distribution of reinforcement loads under operational conditions. ... -
Numerical study of the use of actively-tensioned polymeric strips for reinforced soil walls
Puig Damians, Ivan; Bathurst, Richard; Lima, Juan; Lloret Morancho, Antonio; Josa Garcia-Tornel, Alejandro (Institution of Civil Engineers (ICE), 2015)
Text en actes de congrés
Accés restringit per política de l'editorialPolymeric strip reinforced soil walls require a practical method to fix the reinforcement tail-ends in the soil backfill during construction to ensure adequate anchorage and to avoid any slack along the linear reinforcement ... -
One-dimensional cracking model in clayey soils
Ávila, G.E.; Ledesma Villalba, Alberto; Lloret Morancho, Antonio (2013)
Text en actes de congrés
Accés restringit per política de l'editorialIt is difficult to formulate a general model to capture cracking initiation and evolution, because there are multiple factors that influence these processes. In order to simplify the evaluation and get more insight on the ... -
Parameter calibration for hydro-mechanical modelling using numerical simulations of test results
Gómez Bonilla, Rodrigo Andrés; Romero Morales, Enrique Edgar; Lloret Morancho, Antonio; Suriol Castellví, Josep (Taylor & Francis, 2010)
Text en actes de congrés
Accés restringit per política de l'editorialThe paper reports an experimental study and parameter calibration exercise centred on the hydro-mechanical response of an unsaturated soil. The study benefits from compacted silt samples retrieved from a fully instrumented ... -
Parameter calibration for hydro-mechanical modelling using numerical simulations of test results.
Gómez Bonilla, Rodrigo Andrés; Romero Morales, Enrique Edgar; Lloret Morancho, Antonio; Suriol Castellví, Josep; Jommi, Cristina (Taylor & Francis, 2010)
Comunicació de congrés
Accés restringit per política de l'editorial -
Pérdida de suelo en laderas bajo cambio climático. procesos físicos, modelación predictiva y posibles estrategias de mitigación : el proyecto de investigación “Smucphy”
Hurlimann Ziegler, Marcel; Vaunat, Jean; Oorthuis Gómez, Raül; Lloret Morancho, Antonio; Moya Sánchez, José; Puig i Polo, Càrol; Fraccica, Alessandro; Pinyol Guamis, Jordi; Gonzalez Parés, Marta; Buill Pozuelo, Felipe; Núñez Andrés, María Amparo; Romero Morales, Enrique Edgar; Abanco Martínez de Arenzana, Claudia; Martínez Bofill, Joan; Raïmat, Carles; Copons Llorens, Ramon (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2017)
Text en actes de congrés
Accés obertRESUMEN: Este proyecto de investigación estudia los mecanismos de la pérdida de suelos en zonas montañosas mediante un método multidisciplinar y el trabajo a diferentes escalas. Uno de los objetivos principales es analizar ... -
Pérdida de suelo en laderas bajo cambio climático: procesos físicos, modelación predictiva y posibles estrategias de mitigación - El proyecto de investigación “SmuCPhy”
Hurlimann Ziegler, Marcel; Vaunat, Jean; Oorthuis Gómez, Raül; Lloret Morancho, Antonio; Moya Sánchez, José; Puig i Polo, Càrol; Fraccica, Alessandro; Buill Pozuelo, Felipe; Núñez Andrés, María Amparo; Romero Morales, Enrique Edgar; Abanco Martínez de Arenzana, Claudia; Martínez Bofill, Joan (International Centre for Numerical Methods in Engineering (CIMNE), 2017)
Text en actes de congrés
Accés obertEste proyecto de investigación estudia los mecanismos de la pérdida de suelos en zonas montañosas mediante un método multidisciplinar y el trabajo a diferentes escalas. Uno de los objetivos principales es analizar el efecto ... -
Physical evolution of a bentonite buffer during 18 years of heating and hydration
Villar Galicia, María Victoria; Iglesias, Rubén Javier; Garcia Siñeriz, Jose Luis; Lloret Morancho, Antonio; Huertas Ilera Ilera, Fernando (2020-01)
Article
Accés obertThe FEBEX in situ experiment was a full-scale test reproducing the near-field of an underground nuclear waste repository. It was performed in a gallery excavated in granite, two heaters simulated the thermal effect of the ... -
Porosity variations in saline media induced by temperature gradients: experimental evidences and modelling
Olivella Pastallé, Sebastià; Castagna, S.; Alonso Pérez de Agreda, Eduardo; Lloret Morancho, Antonio (2011-12)
Article
Accés restringit per política de l'editorialPorosity variations in saline media containing humidity are induced by temperature gradients. A temperature imposed on a porous salt sample prepared with some brine and closed to mass transfer leads to significant variations ... -
Pruebas de carga horizontal de columnas de suelo tratado mediante "jet grouting
Lloret Morancho, Antonio; Alonso Pérez de Agreda, Eduardo; Gens Solé, Antonio; Suriol Castellví, Josep (1992-06)
Article
Accés obertLa realización de dos pruebas de carga a escala real sobre dos pares de columnas de «jet-grouting», ha proporcionado una interesante oportunidad para constatar la capacidad de los métodos de análisis convencionales para ... -
Reconocimiento geotécnico del terreno
Suriol Castellví, Josep; Lloret Morancho, Antonio; Josa Garcia-Tornel, Alejandro (Edicions UPC, 2007)
Llibre
Accés restringit a la comunitat UPCEl presente texto trata de introducir al estudiante de Geotecnia a la problemática derivada del estudio del terreno como medio natural. Surge entonces la necesidad de transformar las propiedades del terreno en parámetros ... -
Reply to the discussion by Leong et al. on 'Assessment of the use of the vapour equilibrium technique in controlled-suction tests'
Pintado Llurba, Xavier; Lloret Morancho, Antonio; Romero Morales, Enrique Edgar (2009)
Article
Accés obert -
Salinity is reduced below the evaporation front during soil salinization
Gran Esforzado, Meritxell; Carrera Ramírez, Jesús; Olivella Pastallé, Sebastià; Massana, Jordi; Saaltink, Maarten Willem; Ayora Ibáñez, Carlos; Lloret Morancho, Antonio (2009-11-01)
Text en actes de congrés
Accés obertLa salinización de suelos es un problema global. Generalmente, la salinización es causada por el transporte de sales hacia la superficie por capilaridad y, a pesar de su importancia global, los mecanismos que la controlan ... -
Shear strength and yield surface of a partially saturated sandy silt under generalized stress states
Weber Carreira, Rodrigo; Romero Morales, Enrique Edgar; Lloret Morancho, Antonio (2022-07)
Article
Accés obertThis paper studies the hydromechanical behavior of a slightly compacted mixture of sand and clayey silt (30%/70%) under a generalized stress state. The experimental study focused on analyzing the yielding response and shear ... -
Shear strength properties and collapse response of a sandy silt under generalized stress states
Romero Morales, Enrique Edgar; Cárdenas, Octavio E.; Lloret Morancho, Antonio; Weber, Rodrigo C.; Romero Merino, Enrique (American Society of Civil Engineers (ASCE), 2018)
Text en actes de congrés
Accés restringit per política de l'editorialThe paper presents preliminary results on the shear strength properties and collapse response of a compacted low-density mixture of fine sand and clayey silt in a hollow cylinder apparatus. Shear strength tests at two ... -
Simulation of expansive clay behavior under simultaneous heating-hydration for nuclear waste storage applications
Sánchez, M.; Gens Solé, Antonio; Villar, María Victoria; Lloret Morancho, Antonio (American Society of Civil Engineers (ASCE), 2010)
Text en actes de congrés
Accés restringit per política de l'editorialThe storage of nuclear waste is still an unresolved problem of the nuclear industry, being geological disposal the most favoured option. Most conceptual designs for the deep geological disposal of nuclear waste envisage ... -
Slope orientation and vegetation effects on soil thermo-hydraulic behavior: an experimental study
Oorthuis Gómez, Raül; Vaunat, Jean; Hurlimann Ziegler, Marcel; Lloret Morancho, Antonio; Moya Sánchez, José; Puig i Polo, Càrol; Fraccica, Alessandro (2021-01)
Article
Accés obertThe stability and erosion of natural and man-made slopes is influenced by soil-vegetation-atmosphere interactions and the thermo-hydro-mechanical slope conditions. Understanding such interactions at the source of slope ...