A modified stress-strain model accounting for the local buckling of thin-walled stub columns under axial compression

Avery, 2000, Analytical benchmark solutions for steel frame structures subject to local buckling effects, Adv Struct Eng, 3, 215, 10.1260/1369433001502157 Kim, 2002, Second-order distributed plasticity analysis of space steel frames, Eng Struct, 24, 735, 10.1016/S0141-0296(01)00136-5 Thai, 2014, Numerical modelling of concrete-filled steel box columns incorporating high strength materials, J Constr Steel Res, 102, 256, 10.1016/j.jcsr.2014.07.014 Kim, 2003, 3-D second-order plastic-hinge analysis accounting for local buckling, Eng Struct, 25, 81, 10.1016/S0141-0296(02)00122-0 Chan, 1991, Elasto-plastic analysis of box-beam-columns including local buckling effects, J Struct Eng, 117, 1946, 10.1061/(ASCE)0733-9445(1991)117:7(1946) Skallerud, 1998, Modelling methodologies with beam finite elements for collapse analysis of tubular members cylindrical shells Spacone, 1996, Fibre beam-column model for non-linear analysis of R/C frames: part I. Formulation, Earthq Eng Struct Dyn, 25, 711, 10.1002/(SICI)1096-9845(199607)25:7<711::AID-EQE576>3.0.CO;2-9 Neuenhofer, 1997, Evaluation of nonlinear frame finite-element models, J Struct Eng, 123, 958, 10.1061/(ASCE)0733-9445(1997)123:7(958) Ayoub, 2005, A force-based model for composite steel–concrete beams with partial interaction, J Constr Steel Res, 61, 387, 10.1016/j.jcsr.2004.08.004 Jeffers, 2012, Analysis of steel structures in fire with force-based frame elements, J Struct Fire Eng, 3, 287, 10.1260/2040-2317.3.4.287 Neuenhofer, 1998, Geometrically nonlinear flexibility-based frame finite element, J Struct Eng, 124, 704, 10.1061/(ASCE)0733-9445(1998)124:6(704) De Souza, 2000 Papachristidis, 2010, A 3D fibre beam-column element with shear modelling for the inelastic analysis of steel structures, Comput Mech, 45, 553, 10.1007/s00466-010-0470-8 Mursi, 2004, Strength of slender concrete filled high strength steel box columns, J Constr Steel Res, 60, 1825, 10.1016/j.jcsr.2004.05.002 Bryan, 1890, On the stability of a plane plate under thrusts in its own plane, with applications to the “buckling” of the sides of a ship, Proc Lond Math Soc, 1, 54, 10.1112/plms/s1-22.1.54 Lee, 2004 Uy, 1996, Elastic local buckling of steel plates in composite steel-concrete members, Eng Struct, 18, 193, 10.1016/0141-0296(95)00143-3 Von Karman, 1932, The strength of thin plates in compression, Trans ASME, 54, 53 Winter, 1947, Strength of thin steel compression flanges, Trans Am Soc Civ Eng, 112, 527, 10.1061/TACEAT.0006092 Rhodes, 2002, Buckling of thin plates and members and early work on rectangular tubes, Thin-Walled Struct, 40, 87, 10.1016/S0263-8231(01)00054-4 Tao, 2013, Finite element modelling of concrete-filled steel stub columns under axial compression, J Constr Steel Res, 89, 121, 10.1016/j.jcsr.2013.07.001 Tasdemir, 1998, Evaluation of strains at peak stresses in concrete: a three-phase composite model approach, Cem Concr Compos, 20, 301, 10.1016/S0958-9465(98)00012-2 Xiao, 2010, Behavior and modeling of confined high-strength concrete, J Compos Constr, 14, 249, 10.1061/(ASCE)CC.1943-5614.0000070 Mander, 1988, Theoretical stress strain model for confined concrete, J Struct Eng, 114, 1804, 10.1061/(ASCE)0733-9445(1988)114:8(1804) American Concrete Institute, 2011 Binici, 2005, An analytical model for stress–strain behavior of confined concrete, Eng Struct, 27, 1040, 10.1016/j.engstruct.2005.03.002 Thai, 2009, Practical advanced analysis software for nonlinear inelastic analysis of space steel structures, Adv Eng Softw, 40, 786, 10.1016/j.advengsoft.2009.02.001 Thai, 2011, Practical advanced analysis software for nonlinear inelastic dynamic analysis of steel structures, J Constr Steel Res, 67, 453, 10.1016/j.jcsr.2010.09.009 Yang, 1990, Solution method for nonlinear problems with multiple critical points, AIAA J, 28, 2110, 10.2514/3.10529 Dawson, 1972, Post-buckling of geometrically imperfect plates, J Struct Div, 98, 75, 10.1061/JSDEAG.0003145 Uy, 2001, Local and postlocal buckling of fabricated steel and composite cross sections, J Struct Eng, 127, 666, 10.1061/(ASCE)0733-9445(2001)127:6(666) Uy, 2013, Behaviour and design of high strength steel-concrete filled columns, 150 Nishino, 1967 Wang, 2012, The assessment of residual stresses in welded high strength steel box sections, J Constr Steel Res, 76, 93, 10.1016/j.jcsr.2012.03.025 Mashiri, 2014, Residual stresses distribution measured by Neutron diffraction in fabricated square high strength steel tubes, Mater Sci Forum, 777, 249, 10.4028/www.scientific.net/MSF.777.249 Liu, 2005, Axial load behaviour of high-strength rectangular concrete-filled steel tubular stub columns, Thin-Walled Struct, 43, 1131, 10.1016/j.tws.2005.03.007 Liew, 2011, Experimental studies on concrete filled tubes with ultra-high strength materials, 377