Experimental Research and Theoretical Analysis of the Seismic Behavior of Prefabricated Semirigid Steel Frame with X-Shaped Braces

Table 3

Result of tensile coupon test.

Number		Thickness (mm)		(N/mm^2)	(N/mm^2)	, 10^5 (N/mm^2)	Elongation (%)
		Nominal	Measured
S1	S1-1	10	9.84	230	405	2.09	31.4
	S1-2	10	9.74	235	405	2.07	31.2
	S1-3	10	9.72	225	395	2.04	31.5
	Average	10	9.77	230	401.7	2.07	31.4