Failure Characteristics of Reinforced Concrete Column With Hollow Section and High Longitudinal Steel Ratio Under High Axial Loading

A Generalized Nonlinear Beam Element for Slender RC Members Using a Polygonization Section Approach—Part II: Verification of Analytical with Experimental Results

“…Focusing on the experimental investigation carried out over the last three decades and setting the completeness of the provided experimental data and results (in terms of P-δ or M-φ) as criterion, representative examples for orthogonal cross sections, solid or tubed, can be found in references [2][3][4][5][6][7][8]. For circular or ring cross sections in references [9][10][11][12][13], for L-shaped column specimens in references [14,15], and for T-beams in references [16,17].…”

“…Thus, in the present study, comparisons have been made for column specimens with cross section shapes as: rectangular (Bousias [3], Low and Moehle [2]), hollow rectangular (Yatsumoto et al [8]), circular (Lee et al [11]), hollow circular (Cassese [13], Kim [10]), and L-type (Pham and Li [15], Wang et al [14]). A T-beam specimen (Ma et al [16]) has also been studied.…”

Ανάπτυξη Γενικευμένων Μαθηματικών Προσομοιωμάτων Για Την Ανελαστική Καμπτική Συμπεριφορά Λυγηρών Γραμμικών Στοιχείων Ο/Σ

“…[30] . [57] Οι Pham and Li (2015) [57] [78] Οι Wang et al (2014) [78] [80] Οι Yatsumoto et al (2012) [80] εκτέλεσαν πειραματικές δοκιμές σε 2 δοκίμια Ο/Σ τύπου δοκού-προβόλου. Τα δύο δοκίμια είχαν σχήμα διατομής κοίλο ορθογωνικό και κατασκευάστηκαν υπό κλίμακα 1:7.…”