Experimental and Finite Element Study on 7A04 Aluminum Alloy Tube Confined High Strength Concrete Long Column

Table 9

Comparison of test values and theoretical formula calculation values.

Specimen label	Test values; /kN	Formula calculated values; /kN
AHCSE0-1	598	617	0.968
AHCSE0-2	540	549	0.982
AHCSE0-3	470	444	1.057
AHCSE15-1	363	368	0.984
AHCSE15-2	311	328	0.947
AHCSE15-3	257	265	0.968
AHCSE30-1	220	241	0.911
AHCSE30-2	182	214	0.846
AHCSE30-3	154	173	0.941

is the calculated value of the theoretical formula.