Cross section of built-up closed section

Cross section of built-up square section

Idealisation of a Buried Pipeline Passing Over a Hill Crest

Cross section of built-up square section

Axial compressive stress vs. axial shortening curves for BC60

Typical buckling mode for eccentrically compressed columns

Ultimate compressive stress vs. angle of the inclined web element

Ultimate compressive stress vs. width of the lip for the FEA

Idealisation of a Buried Pipeline Passing Over a Hill Crest

Cross section of built-up closed section

Cross section of built-up closed section

Comparison of experimental and FEA-deformed shape for specimen

Karthika VELAYUTHAM, Assistant Professor

Arrangement of screw spacing for 440 mm length of the column