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. 2021 Nov 28;13(23):4159. doi: 10.3390/polym13234159

Figure 2.

Figure 2

The percentage share of each cross-sectional shape in civil structural applications along with the studies (experimental and numerical) characterising its local buckling behaviour (I-shape: [17,52,53,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92], Box-shape: [17,29,53,54,55,56,58,63,72,75,76,82,85,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108], C-shape: [63,75,78,82,85,86,87,97,109,110,111,112,113,114,115], L-shape: [17,63,75,78,85,86,87], Z-shape: [78,85,86,87], and T-shape: [78,85,87]).