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