Flexural Design and Analysis of Composite Beams with Inverted-T Steel Girder with Ultrahigh Performance Concrete Slab

Table 4

Yield, ultimate and failure load, and characteristic slip measured in the loading test.

Test member	Yield load (kN)	Ultimate load (kN)	Failure load (kN)	(mm)	(mm)
120f-50-50	554.1	585.5	580.0	9.82	8.84
120f-50-100	473.3	589.5	585.6	10.53	9.48
120f-50-200	—	497.1	471.6	8.41	7.57
120f-50-400	—	302.4	284.8	5.96	5.36
120f-100-50	500.2	702.6	678.5	10.82	9.74
120f-100-100	572.0	666.6	611.8	9.52	8.57
120f-100-200	585.0	647.2	615.9	9.45	8.51
120f-100-400	462.9	468.8	456.1	8.26	7.43
150f-50-50	490.1	625.0	579.9	9.51	8.56
150f-50-100	598.2	631.5	631.5	10.50	9.45
150f-50-200	473.6	557.9	548.1	9.71	8.74
150f-50-400	—	418.0	416.6	8.13	7.32
150f-100-50	555.9	684.3	630.4	9.22	8.30
150f-100-100	595.5	691.9	676.8	10.37	9.33
150f-100-200	536.9	699.6	653.5	9.86	8.87
150f-100-400	—	570.7	543.5	9.64	8.68
180f-50-50	428.1	573.2	554.2	11.72	10.54
180f-50-100	431.0	550.9	522.9	11.70	10.53
180f-50-200	408.7	450.9	425.3	10.87	9.78
180f-50-400	278.9	281.4	277.4	16.84	15.16
180f-100-50	567.2	807.4	806.4	12.28	11.05
180f-100-100	558.7	755.8	752.4	11.70	10.53
180f-100-200	535.9	583.2	563.2	10.77	9.69
180f-100-400	—	435.4	425.6	10.45	9.41