Effect of Surface Shape and Content of Steel Fiber on Mechanical Properties of Concrete

Table 4

Mixture proportions (kg/m³).

Mixture number	Water	Cement	Sand	Stone	Steel fiber
PC	264	480	716.5	989.5	0
ST-F0.5	264	480	727.8	965.8	39
ST-F1	264	480	739.2	942.3	78
ST-F1.5	264	480	750.5	917.3	117
ST-F2	264	480	761.9	895.1	156
HE-F0.5	264	480	727.8	965.8	39
HE-F1	264	480	739.2	942.3	78
HE-F1.5	264	480	750.5	917.3	117
HE-F2	264	480	761.9	895.1	156
CO-F0.5	264	480	727.8	965.8	39
CO-F1	264	480	739.2	942.3	78
CO-F1.5	264	480	750.5	917.3	117
CO-F2	264	480	761.9	895.1	156