Kamal C Das  Kamal C Das photo       

contact information

Research Staff Member
India Research Laboratory, New Delhi, India

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Professional Associations

Professional Associations:  International Society for Rock Mechanics


2015

Analytical model for fully grouted rock bolts with multiple joints
Kamal C Das, G.P. Raja Sekhar, Debasis Deb, Ankur Narang
ISRM Congress, 2015

Efem vs. Xfem: A comparative study for modeling strong discontinuity in Geomechanics
Kamal C Das, R Ausas, JM SeguraSerra, Ankur Narang, E Rodrigues, Ignacio Carol, MR Lakshmikantha, U Mello
ISRM Congress, 2015

Discrete Modeling of Multiple Discontinuities in Rock Mass using XFEM
Kamal C Das, R Ausas, Ignacio Carol, E Rodrigues, Sandeep S Sandha, Pablo E Vargas, Nubia A Gonz\'alez, SS SeguraSerra, MR Lakshmikantha, U Mello, others
49th US Rock Mechanics/Geomechanics Symposium, 2015

A generalized XFEM procedure for analyzing intersecting joints in rock masses with excavation
Debasis Deb, Ranjan Pramanik, Kamal Ch Das
Engineering Computations 32(3), 806--833, Emerald Group Publishing Limited, 2015


2014

A new doubly enriched finite element for modelling grouted bolt crossed by rock joint
Debasis Deb, Kamal C Das
International Journal of Rock Mechanics and Mining Sciences70, 47--58, Elsevier, 2014

Standardization of resin mix as grout material for application in rock bolting
Debasis Deb, AK Jha, A. Khan, Kamal C Das
5th Asian Mining Congress, 2014

A generalized XFEM procedure for analyzing joints in rock masses with excavation
Debasis Deb, Ranjan Pramik, Kamal C Das
Engineering Computations (Accepted)., 2014


2013

Investigations of Bolt Behaviour in Development and Depillaring Panels under Blast Induced Dynamic Loading
PI's: Debasis Deb, Project Manager: Kamal C Das
Technical Report, 2013

XFEM Formulation of Geomechanics Problems with Multiple Intersecting Discontinuities
Kamal C Das, Sandeep S Sandha, Ankur Narang
2013

Generalized Symmetric Formulation of Tangential Stiffness for Nonassociative Plasticity
Debasis Deb, Kamal C Das, GP Raja Sekhar
Journal of Engineering Mechanics 139(2), 105--113, American Society of Civil Engineers, 2013

An enhanced numerical procedure for modelling fully grouted bolts intersected by rock joint
Kamal C Das, Debasis Deb, AK Jha
Geosystem Engineering 16(1), 37--46, Taylor \& Francis, 2013


2012

An enhanced numerical procedure for modelling fully grouted bolts intersected by rock joint
Kamal C Das, Debasis Deb, AK Jha
Proceedings of the 7th Asian Rock Mechanics Symposium, pp. 874-883, 2012

Analysis of excavation shapes on fully grouted rock bolt using EFEM
Debasis Deb, Kamal C Das, S. Kavala
Journal of Rock Mechanics and Tunnelling Technology 18(1), 15-30., 2012
Abstract


2011

An enriched-FEM model for fully grouted coupled & decoupled rock bolts
Debasis Deb, Kamal C Das, S. Kavala
Proceedings of the 3rd Indian Rock Conference by ISRMTT (INDOROCK- 2011), pp. 279 290

Analytical model for fully grouted rock bolts considering movements of rock joints (Best paper award)
Kamal C Das, Debasis Deb, GP Raja Sekhar
Proceedings of the 3rd Indian Rock Conference by ISRMTT (INDOROCK-2011), pp. 187-200

An Enriched-FEM Model For Fully Grouted Coupled And Decoupled Rock Bolts
Kamal C Das, Debasis Deb, S Kavala
45th US Rock Mechanics/Geomechanics Symposium, 2011

Enriched finite element procedures for analyzing decoupled bolts installed in rock mass
Debasis Deb, Kamal C Das
International Journal for Numerical and Analytical Methods in Geomechanics 35(15), 1636--1655, Wiley Online Library, 2011

Modelling of fully grouted rock bolt based on enriched finite element method
Debasis Deb, Kamal C Das
International Journal of Rock Mechanics and Mining Sciences 48(2), 283--293, Elsevier, 2011


2010

Analysis of fully grouted rock bolt based on enriched finite element method
Debasis Deb, Kamal C Das
6th Asian Rock Mechanics Symposium - Advances in Rock Engineering, 2010
Abstract

Boundary Integral Work Bench for Viscous Flows through Porous Media
PI: GP Raja Sekhar, SRF: Kamal C Das
Technical Report, 2010

Development and Implementation of Extended Finite Element Method (X-FEM) for Modelling Cohesive Discontinuities in Rock Mass
PI's: Debasis Deb, KUM Rao, GP Raja Sekhar, SRF: Kamal C Das
Technical Report, 2010

Analysis Of Fully Grouted Rock Bolt Based On Enriched Finite Element Method
Debasis Deb, Kamal C Das
ISRM International Symposium-6th Asian Rock Mechanics Symposium, 2010

Bolt-Grout Interactions in Elastoplastic Rock Mass Using Coupled FEM-FDM Techniques
Debasis Deb, Kamal C Das
Advances in Civil Engineering2010, Hindawi Publishing Corporation

Extended finite element method for the analysis of discontinuities in rock masses
Debasis Deb, Kamal C Das
Geotechnical and Geological Engineering 28(5), 643--659, Springer, 2010


2009

Finite element formulations of fully grouted decoupled rock bolts in Mohr-Coulomb media
Debasis Deb, Kamal C Das, S.M. Lee
Proceedings of the INDOROCK, Second Indian Rock Conference by ISRMTT (INDOROCK-2009)

Extended finite element method (XFEM) for analysis of cohesive rock joint
Debasis Deb, Kamal C Das
Journal of Scientific & Industrial Research 68(7), 575-583, 2009
Abstract


2008

Extended finite element method: a novel technique for the analysis of joints and fractures
Debasis Deb, GP Raja Sekhar, Kamal C Das
Proceedings of the 53rd Congress of The Indian Society of Theoretical and Applied Mechanics, pp. 1-12, 2008

Analysis of rock joint using extended finite element method
Debasis Deb, Kamal C Das
Proceedings of the Indo-Korean Joint International Symposium on Geoscience and Technology (GTEE-2008), pp. 227-241.

Assessment of water quality around surface coal mines using principal component analysis and fuzzy reasoning techniques
Debasis Deb, Vinayak N Deshpande, Kamal C Das
Mine Water and the Environment 27(3), 183--193, Springer, 2008