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

Table 1

Basic parameter table of specimen.

Specimen label	Diameter, (mm)	Thickness, (mm)	, (MPa)	Eccentricity, (mm)	Column height, (mm)	Aspect ratio, (mm)
AHCSE0-1	100	3	60.6	0	1600	16
AHCSE15-1	100	3	60.6	15	1600	16
AHCSE30-1	100	3	60.6	30	1600	16
AHCSE0-2	100	3	60.6	0	1300	13
AHCSE15-2	100	3	60.6	15	1300	13
AHCSE30-2	100	3	60.6	30	1300	13
AHCSE0-3	100	3	60.6	0	1000	10
AHCSE15-3	100	3	60.6	15	1000	10
AHCSE30-3	100	3	60.6	30	1000	10
AHCSE0	100	3	60.6	0	400	4

In “AHCST (χ),” “AHCS” represents the aluminum alloy tube high strength concrete column, is specimen diameter, and is specimen height. “” is the eccentricity distance of the specimen, and is the cube compressive strength of concrete.