Behavior Evaluation of Ultrahigh-Performance Concrete Beam Containing Para-Aramid Fibers

Table 15

Shear load of UHPC shear specimens.

	Initial crack load, (kN)	Diagonal tension crack load, (kN)	Ultimate shear load, (kN)
HS2-N	23.0	76.28	118.04	0.19	0.65
HS2-A	53.0	195.2	294.01 (F)	0.18	0.66
HS3-N	9.9	43.55	61.46	0.16	0.71
HS3-A	33.3	—	190.86 (F)	0.17	—
HS4-N	6.0	28.0	55.63	0.11	0.50
HS4-A	20.0	—	141.57 (F)	0.14	—

F: flexural failure specimens, therefore indicating ultimate flexural load.