Πλοήγηση ανά Συγγραφέα "Andrianopoulos, K. I."
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Bounding surface plasticity model for the seismic liquefaction analysis of geostructures
Andrianopoulos, K. I.; Papadimitriou, A. G.; Bouckovalas, G. D. (2010)This paper presents the constitutive relations and the simulative potential of a new plasticity model developed mainly for the seismic liquefaction analysis of geostructures. The model incorporates the framework of critical ... -
Explicit integration of bounding surface model for the analysis of earthquake soil liquefaction
Andrianopoulos, K. I.; Papadimitriou, A. G.; Bouckovalas, G. D. (2010)This paper presents a new plasticity model developed for the simulation of monotonic and cyclic loading of non-cohesive soils and its implementation to the commercial finite-difference code FLAC, using its User-Defined-Model ... -
Insight into the seismic response of earth dams with an emphasis on seismic coefficient estimation
Andrianopoulos, K. I.; Papadimitriou, A. G.; Bouckovalas, G. D.; Karamitros, D. K. (2014)This paper presents a numerical investigation of the seismic response of earth dams by employing results from 110 nonlinear two-dimensional (2D) dynamic analyses of four different cross-sections with heights ranging from ... -
Methodology for estimating seismic coefficients for performance-based design of earthdams and tall embankments
Papadimitriou, A. G.; Bouckovalas, G. D.; Andrianopoulos, K. I. (2014)Following an overview of pertinent literature, this paper presents a new methodology for estimating seismic coefficients for the performance-based design of earth dams and tall embankments. The methodology is based on ... -
Phenomenological simulation of the seismic response of ground stabilized with colloidal silica
Papadimitriou, A. G.; Agapoulaki, G. I.; Andrianopoulos, K. I. (2014)Passive stabilization is a novel technique for mitigating the risk of seismic liquefaction in the non-cohesive foundation soil of existing structures. It entails the low-gradient injection of colloidal silica in the soil ... -
Simplified methodology for estimating seismic coefficients for the pseudo-static slope stability analysis of earth dams
Papadimitriou, A. G.; Andrianopoulos, K. I.; Bouckovalas, G. D.; Anastasopoulos, K. (2011)This paper presents a simplified methodology for the estimation of seismic coefficients for pseudo-static slope stability analysis of earth dams and tall embankments. This methodology is based on a statistical analysis of ...