Experimental and Numerical Study on the Compression Behavior of Square Concrete-Filled Steel Tube Stub Columns with Steel Fiber-Reinforced High-Strength Concrete

Table 6

Comparison between analysis results and test results for CFT specimens.

Specimen	(kN)	(kN)	(kN)	(kN)	(kN)
CS-800-3	6261	7025	6560	8402	7984
CS-800-10	6862	7400	7056	8442	8040
CS-800-F10	6862	7627	6943	8553	8386
CS-490-3	2726	3423	3277	6127	5077
CS-490-10	3332	3951	3779	6745	5402
CS-490-F10	3332	3958	3944	7322	5380

: code-based strength; : yield strength-test results; : yield strength-analysis results; : ultimate strength-test results; : ultimate strength-analysis results.