Soils subjected to earthquake motions undergo random variations in stress, strain and frequency during the entire period of shaking. The spatial and temporal complexity of the …
The response of saturated soil during earthquakes is governed by many factors such as frequency content, strain, stress, excess pore-water pressure and strength variations within …
K Kumari, P Kumar, SS Kumar - Indian Geotechnical Journal, 2024 - Springer
Abstract According to the NEHRP (2003), the soil site classes C, D and E are more responsible for the seismic wave amplification; however, among these three site classes, the …
In the present study, it was attempted to investigate the cyclic resistance of equi- proportionate silt–sand range pond ash (with 50% fines) at relatively high shear strains …
V Frid, S Shulov - Scientific Reports, 2022 - nature.com
The article deals with the study of poorly graded sand samples of different grain content subjected to liquefaction. The research results show the V-shaped behavior of the AE …
P Kumar, SS Kumar - Innovative Infrastructure Solutions, 2023 - Springer
This study presents a detailed analysis of the seismic ground responses for Bihar region, India. The research focuses on the development of synthetic acceleration time histories for …
Seismic analysis of structures will not be complete without a proper investigation of underlying soil behavior to dynamic loading. Such dynamic behavior is complex in nature …
P Kumar, SS Kumar… - Annals of …, 2023 - annalsofgeophysics.eu
Abstract Ground Motion Prediction Equation (GMPE) is one of the significantly important tools to perform the seismic hazards analysis of any region. Therefore, the development of …
This article presents an integrated approach for seismic analysis of pile foundations and demonstrates the applicability through an example. The approach involves various steps …