A5064587781- Geotechnical Engineering and Soil Stabilization
- Landfill Environmental Impact Studies
- Geotechnical Engineering and Underground Structures
- Soil and Unsaturated Flow
- Grouting, Rheology, and Soil Mechanics
- Geotechnical Engineering and Analysis
- Electrokinetic Soil Remediation Techniques
- Geotechnical Engineering and Soil Mechanics
- Astrophysical Phenomena and Observations
- Radioactivity and Radon Measurements
- Groundwater flow and contamination studies
- Landslides and related hazards
- Astrophysics and Star Formation Studies
- Nuclear and radioactivity studies
- Structural Load-Bearing Analysis
- Microbial Applications in Construction Materials
- IoT-based Smart Home Systems
- Chaos control and synchronization
- Geotechnical and construction materials studies
- Nonlinear Dynamics and Pattern Formation
- Soil Moisture and Remote Sensing
- Dam Engineering and Safety
- Railway Engineering and Dynamics
- stochastic dynamics and bifurcation
- Theoretical and Computational Physics
Indian Institute of Technology Kanpur
2016-2025
University of Engineering & Management
2025
University of Kerala
2015-2024
Bharath University
2024
Google (United States)
2021
Gulbarga University
2014-2015
T. D. Medical College
2014
Indian Institute of Science Bangalore
1999-2011
Indian Institute of Technology Bombay
2008-2011
Massachusetts Institute of Technology
2003
This paper presents the results of a numerical investigation performed to examine time-dependent behaviour fully and partially penetrated geosynthetic encased stone columns (GESC). The studied influence encasement, stiffness encasement length column on deformation GESC. these factors is compared rated in terms efficiency system. Results indicate greater reduction settlement, lateral displacement time taken for dissipation excess pore water pressure when was with material. effective stress...
We investigate the viscous two temperature accretion discs around rotating black holes. describe global solution of flows with a sub-Keplerian angular momentum profile, by solving underlying conservation equations including explicit cooling processes selfconsistently. Bremsstrahlung, synchrotron and inverse Comptonization soft photons are considered as possible mechanisms, for sub-Eddington, Eddington super-Eddington mass rates Schwarzschild Kerr holes parameter 0.998. It is found that flow,...
This paper presents the results of a series numerical studies performed to evaluate time-dependent behavior ordinary stone column (OSC) and geosynthetic-encased (GESC) under embankment loading with special attention on permeability soft clay. The from study indicate that during construction stage, excess pore pressure generated in surrounding clay for both OSC- GESC-treated grounds was found be same. However, when ground allowed consolidate, load-carrying capacity soil improved because...
Geogrids with triangular apertures are increasingly being used as a reinforcement element in various geotechnical structures because of their characteristics to offer uniform resistance all directions. In the present study, load–displacement triaxial geogrid longitudinal (machine direction, MD) and transverse (cross-machine XMD) directions under pullout conditions were evaluated for normal stresses. Transparent soil made fused quartz sand transparent fluid (mineral oils) was quantify...
ABSTRACT: The main objective of this paper is to examine the influence discrete and randomly distributed geofiber reinforcement on integrity clay-based landfill covers subjected differential settlements in a geotechnical centrifuge. A series centrifuge tests was performed model with without at 40 gravities. hydraulic-based settlement simulator used induce continuous distortion level up 0.125. type moist-compacted conditions soil barrier fiber content were held constant, thickness are varied....
The relationship between soil suction and water content, popularly known as the characteristic curve (SWCC) provides significant information to evaluate behaviour of unsaturated soils in engineering practice. For measuring over entire range, combination measurements from different instruments is quite common among researchers. In this study, an effort has been made construct a rapid, consistent SWCC accounting irregularity measured data-set by pairing two instruments, tensiometer dew point...
Centrifuge model tests were performed to investigate the beneficial effect of basal geogrid in improving performance geosynthetic encased column (GEC)-supported embankments. The digital image correlation (DIC) technique was adopted understand deformation behavior GEC-supported embankment models. mobilized tensile strain at various locations on quantified using gauge-based instrumentation. results from centrifuge test indicate that vertical and lateral displacement GECs surrounding soil has...