Figure 2 Basic dimensions of I-shaped steel beam with web openings.
Related Figures (8)
This article appeared in a journal published by Elsevier. The attachec copy is furnished to the author for internal non-commercial research and education use, including for instruction at the authors institution and sharing with colleagues. Provided for non-commercial research and education use. Not for reproduction, distribution or commercial use. Fig. 1. Four zones (shown by the arrows) of ‘Vierendeel’ mechanism in the opening. N.D. Lagaros et al. / Engineering Structures 30 (2008) 2528-2537 value of the variable action 7, here taken as 0.30. Each structural member should be checked for actions that correspond to the most severe load combination obtained from Eq. (11) as well as the following load combination: Mesh parametric study without openings (1b: IPE360, 2b: IPE220, 1c: HEB500) Table | N.D. Lagaros et al. / Engineering Structures 30 (2008) 2528-2537 Optimization results Table 3 Mesh parametric study with openings (1b: IPE360, 2b: IPE220, 18 openings with diameter 16.0 cm and 1c: HEB500) Table 2
