Exploració per autor "Corominas Dulcet, Jordi"
Ara es mostren els items 61-80 de 81
-
Recommendations for the quantitative analysis of landslide risk
Corominas Dulcet, Jordi; van Westen, Cees; Frattini, P.; Cascini, L; Malet, Jean-Philippe; Fotopoulou, Stavroula D.; Catani, F; Mavrouli, Olga Christina; Pitilakis, Kyriazis D.; Winter, Mike (2014-05)
Article
Accés obertThis paper presents recommended methodologies for the quantitative analysis of landslide hazard, vulnerability and risk at different spatial scales (site-specific, local, regional and national), as well as for the verification ... -
Reconstrucción de la frecuencia de corrientes de derrubios en el Barranc d’Erill
Raïmat, Carles; Luis-Fonseca, R; Hurlimann Ziegler, Marcel; Corominas Dulcet, Jordi; Fernandez, J (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2013)
Text en actes de congrés
Accés obertEl Barranco d’Erill, Pirineos Centrales, presenta un importante espesor de material de origen glaciar perteneciente a las últimas glaciaciones depositado sobre un paleorelieve en roca ígnea y metamórfica con tendencia a ... -
Reconstrucción de la frecuencia de corrientes de derrubios en el barranco de Erill (Lleida)
Raïmat, Carles; Hurlimann Ziegler, Marcel; Corominas Dulcet, Jordi; Luis-Fonseca, Roberto; Moya Sánchez, José (2013)
Comunicació de congrés
Accés restringit per política de l'editorial -
Resultados preliminaries del uso de piezómetros de cuerda vibrante como herramienta a considerar para el estudio de la generación de deslizamiento en morrenas glaciales
Raïmat, Carles; Zarroca, M; Hurlimann Ziegler, Marcel; Corominas Dulcet, Jordi; Luis-Fonseca, R (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2013)
Text en actes de congrés
Accés obertLos depósitos glaciales del tipo morrena, suspendidos en forma de hombrera, yacentes sobre sustratos paleozoicos y terciario, en los valles Pirenaicos, son en su mayor parte inestables a medio y largo plazo. La evolución ... -
Review of landslide occurrence in Spain and its relation to climate
Corominas Dulcet, Jordi; Mateos, Rosa Maria; Remondo, Juan (2015)
Text en actes de congrés
Accés restringit per política de l'editorial -
RocExs 2017 field trip: rockfall risk management in the Montserrat massif
Janeras Casanova, Marc; Corominas Dulcet, Jordi; Jara Salvador, José Antonio; Guinau, Marta; Aguasca Solé, Alberto; Blanch, Xabier; Paret, David; Ferré, Anna; Buxó, Pere (International Centre for Numerical Methods in Engineering (CIMNE), 2017)
Capítol de llibre
Accés obertThis field trip has been devised as the closure of this sixth edition of the RocExs workshop, on the Wednesday May 24th. According to the purposes of this interdisciplinary meeting, most of the suggested topics for the ... -
Rockfall and debris flow hazard assessment of the coastal road of Gipuzkoa (Northern Spain)
Corominas Dulcet, Jordi; Ibarbia Ilarraz, Iñaki; Luzuriaga Mocoroa, Susana; Navarro Jausoro, José Antonio; Jugo Meabe, Ioseb; Jurnet Sastre, Carles; Hurlimann Ziegler, Marcel (2011)
Text en actes de congrés
Accés restringit per política de l'editorialThe coastal roads of the Gipuzkoa province, Basque Country, Northern Spain, suffer frequent damage and blockage as a consequence of the instability of slopes. In 2006 the Gipuzkoa Road Conservation Service promoted a study ... -
Rockfall fragmentation analysis: Vilanova de Banat case study
Matas Casado, Gerard; Lantada, Nieves; Corominas Dulcet, Jordi; Gili Ripoll, José Antonio; Ruiz Carulla, Roger; Prades Valls, Albert (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2017)
Text en actes de congrés
Accés obertFragmentation is a critical mechanism for the calculation of the trajectories of the blocks and the impact energies, for the assessment of the potential damage and for the design of protec-tive structures, although few ... -
Rockfall occurrence and fragmentation
Corominas Dulcet, Jordi; Mavrouli, Olga; Ruiz Carulla, Roger (Springer, 2017)
Text en actes de congrés
Accés obertRockfalls are very rapid and damaging slope instability processes that affect mountainous regions, coastal cliffs and slope cuts. This contribution focuses on fragmental rockfalls in which the moving particles, particularly ... -
Rockfall quantitative risk assessment
Corominas Dulcet, Jordi; Mavrouli, Olga Christina (ISTE/WILEY, 2011)
Capítol de llibre
Accés restringit per política de l'editorial -
Rockfalls: analysis of the block fragmentation through field experiments
Gili Ripoll, José Antonio; Ruiz Carulla, Roger; Matas Casado, Gerard; Moya Sánchez, José; Prades Valls, Albert; Corominas Dulcet, Jordi; Lantada, Nieves; Núñez Andrés, María Amparo; Buill Pozuelo, Felipe; Puig i Polo, Càrol; Martínez Bofill, Joan; Salo Salgado, Lluis; Mavrouli, Olga Christina (2022-05)
Article
Accés obertFragmentation is a common feature of rockfall that exerts a strong control on the trajectories of the generated blocks, the impact energies, and the runout. In this paper, we present a set of four real-scale rockfall tests ... -
RockGIS: a GIS-based model for the analysis of fragmentation in rockfalls
Matas Casado, Gerard; Lantada, Nieves; Corominas Dulcet, Jordi; Gili Ripoll, José Antonio; Ruiz Carulla, Roger; Prades Valls, Albert (2017-03-31)
Article
Accés obertA rockfall is a mass instability event frequently observed in road cuts, open pit mines and quarries, steep slopes and cliffs. After its detachment, the rock mass may disaggregate and break due to the impact with the ground ... -
Seismic energy analysis as generated by impact and fragmentation of single-block experimental rockfalls
Salo Salgado, Lluis; Corominas Dulcet, Jordi; Lantada, Nieves; Matas Casado, Gerard; Prades Valls, Albert; Ruiz Carulla, Roger (American Geophysical Union (AGU), 2018-06)
Article
Accés obertThe analysis of seismic signals obtained from near-source triaxial accelerometer recordings of two sets of single-block rockfall experiments is presented. The tests were carried out under controlled conditions in two ... -
Simplified approach for obtaining the block volume distribution of fragmental rockfalls
Corominas Dulcet, Jordi; Mavrouli, Olga Christina; Santana, Dulcis; Moya Sánchez, José (CRC Press. Taylor & Francies Group, 2013)
Comunicació de congrés
Accés restringit per política de l'editorial -
Simulación de desprendimientos rocosos con fragmentación mediante RockGIS
Matas Casado, Gerard; Lantada, Nieves; Corominas Dulcet, Jordi (International Centre for Numerical Methods in Engineering (CIMNE), 2022)
Text en actes de congrés
Accés obertLa fragmentación en desprendimientos rocosos es un fenómeno complejo y poco comprendido que afecta a la evaluación del peligro y del riesgo. Sólo algunos modelos de simulación de caídas de rocas lo consideran explícitamente. ... -
Simulation of full-scale rockfall tests with a fragmentation model
Matas Casado, Gerard; Lantada, Nieves; Corominas Dulcet, Jordi; Gili Ripoll, José Antonio; Ruiz Carulla, Roger; Prades Valls, Albert (2020-05)
Article
Accés obertIn this paper, we present the upgraded version of RockGIS, a stochastic program for the numerical simulation of rockfalls and their fragmentation, based on a fractal model. The code has been improved to account for a range ... -
Simulation of rockfall fragmentation mechanism in a GIS-based tool
Matas Casado, Gerard; Lantada, Nieves; Corominas Dulcet, Jordi; Gili Ripoll, José Antonio (CRC Press, 2016)
Text en actes de congrés
Accés restringit per política de l'editorialRockfalls are frequent instability processes in road cuts, open pit mines and quarries, steep slopes and cliffs. The attitude and persistency of joints within the rock mass define the size of kinematically unstable rock ... -
Size distribution for potentially unstable rock masses and in situ rock blocks using LIDAR-generated digital elevation models
Mavrouli, Olga Christina; Corominas Dulcet, Jordi; Jaboyedoff, M. (2015-07-01)
Article
Accés obertIn this paper, two analytical procedures which are independent from the existence of empirical data are presented for the calculation of (1) the size distribution of potentially unstable rock masses that expresses the ... -
Técnicas geomáticas como herramienta en el estudio de desprendimientos rocosos
Lantada, Nieves; Núñez Andrés, María Amparo; Corominas Dulcet, Jordi; Prades Valls, Albert; Matas Casado, Gerard; Buill Pozuelo, Felipe; Gili Ripoll, José Antonio; Ruiz Carulla, Roger; Puig i Polo, Càrol; Moya Sánchez, José (Ilustre Colegio Oficial de Ingenieros Técnicos en Topografía de España, 2022)
Comunicació de congrés
Accés restringit per política de l'editorialLos desprendimientos de rocas son fenómenos naturales que se producen de forma muy puntual en el tiempo, y que por lo general afectan a infraestructuras con alto impacto económico y social para la población. Por ello, el ... -
The physical vulnerability of roads to debris flows: an expert judgement approach
Smith, Jessica; Winter, Mike; Fotopoulou, Stavroula; Pitilakis, Kyiriazis; Mavrouli, Olga Christina; Corominas Dulcet, Jordi; Argyroudis, Sotiris (CRC Press. Taylor & Francies Group, 2013)
Comunicació de congrés
Accés restringit per política de l'editorialThe physical vulnerability of roads to debris flow is expressed through fragility functions that relate flow volume to damage probabilities. Fragility relationships are essential components of quantitative risk assessments ...