20.500.12556/RUL-32158 On materially and geometrically non-linear analysis of reinforced concrete planar beams A family of new beam finite elements for geometrically and materially non-linear static analysis of reinforced concrete planar frames is derived, in which strain measures are the only interpolated unknowns, and where the constitutive and equilibrium internal forces are equal at integration points. The strain-localization caused by the strain-softening at cross-sections is resolved by the introduction of a `short constant-strain element'. Comparisons between numerical and experimental results on planar frames in pre- and post-critical states show both good accuracy and computational efficiency of the present formulation. (C) 2004 Elsevier Ltd. All rights reserved. reinforced concrete frame strain-based finite element strain softening localization Reissners beam theory armirano-betonski okvirji deformacijski končni elementi mehčanje materiala lokalizacija deformacij Reissnerjeva teorija nosilcev true false false Elsevier Angleški jezik Angleški jezik Neznano 2015-07-10 10:12:36 2015-07-10 10:12:36 2022-11-21 15:31:04 0000-00-00 00:00:00 2004 0 0 Str. 7181-7207 št. 24-25 Letn. 41 2004 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 519.63:624.07 0020-7683 10.1016/j.ijsolstr.2004.06.004 2476385 997903 IJSS_Bratina_03%2D142.pdf IJSS_Bratina_03%2D142.pdf 1 76959DA7358E2CF901E4725798314494 ced5b8cd894aa72b477e18f1a9db9240bd6d23478bab4f907ef7b8afbe138e80 11db55a2-a1ae-11eb-a523-00155dcfd717 20.500.12556/rul/e37cfb5c-7090-474f-82ab-8285810aa8a1 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=85663 Fakulteta za gradbeništvo in geodezijo 0 0 0