caa a22 4500 467931291 CHVBK 20180406152944.0 cr unu---uuuuu 170328e20061001xx s 000 0 eng 10.1007/s10706-005-1134-x doi (NATIONALLICENCE)springer-10.1007/s10706-005-1134-x Pseudo-dynamic approach of seismic active earth pressure behind retaining wall [Elektronische Daten] [Deepankar Choudhury, Sanjay Nimbalkar] Knowledge of seismic active earth pressure behind rigid retaining wall is very important in the design of retaining wall in earthquake prone region. Commonly used Mononobe-Okabe method considers pseudo-static approach, which gives the linear distribution of seismic earth pressure in an approximate way. In this paper, the pseudo-dynamic method is used to compute the distribution of seismic active earth pressure on a rigid retaining wall supporting cohesionless backfill in more realistic manner by considering time and phase difference within the backfill. Planar rupture surface is considered in the analysis. Effects of a wide range of parameters like wall friction angle, soil friction angle, shear wave velocity, primary wave velocity and horizontal and vertical seismic accelerations on seismic active earth pressure have been studied. Results are provided in tabular and graphical non-dimensional form with a comparison to pseudo-static method to highlight the realistic non-linearity of seismic active earth pressures distribution. Springer, 2006 seismic active earth pressure nationallicence phase difference nationallicence pseudo-dynamic approach nationallicence non-linear distribution nationallicence Choudhury Deepankar Department of Civil Engineering, Indian Institute of Technology Bombay, 400 076, Powai, Mumbai, India aut Nimbalkar Sanjay Department of Civil Engineering, Indian Institute of Technology Bombay, 400 076, Powai, Mumbai, India aut Geotechnical & Geological Engineering Kluwer Academic Publishers 24/5(2006-10-01), 1103-1113 0960-3182 24:5<1103 2006 24 10706 https://doi.org/10.1007/s10706-005-1134-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10706-005-1134-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Choudhury Deepankar Department of Civil Engineering, Indian Institute of Technology Bombay, 400 076, Powai, Mumbai, India aut NATIONALLICENCE 700 1- Nimbalkar Sanjay Department of Civil Engineering, Indian Institute of Technology Bombay, 400 076, Powai, Mumbai, India aut NATIONALLICENCE 773 0- Geotechnical & Geological Engineering Kluwer Academic Publishers 24/5(2006-10-01), 1103-1113 0960-3182 24:5<1103 2006 24 10706 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer