Shear Capacity and Failure Behavior of Steel-Reinforced High Ductile Concrete Beams

Table 4

Comparisons of characteristic point and displacement.

Beam		Diagonal cracking			Critical diagonal cracking			Ultimate shear capacity			Ductility	Failure mode
		,; kN	,; mm		,; kN	,; mm		,; kN	,; mm
D-2	2.1	200	1.2	1/1000	340	2.7	1/444	473	6.1	1/197	1.84	SC
T-2	2.1	150	0.7	1/1714	550	4.5	1/267	584	4.8	1/250	1.22	SC
S-2	2.1	310	2.3	1/522	745	5.9	1/203	802	7.4	1/162	1.44	SB
S-1	1.1	350	1.1	1/545	1260	3.5	1/171	1356	6.1	1/98	6.08	E
S-15	1.6	540	1.6	1/563	940	3.6	1/250	985	4.7	1/191	4.97	E
S-3	3.1	230	3.5	1/514	570	29.3	1/61	578	33.3	1/54	>6.6	FS