Torsional Modeling of Reinforced Concrete Beam–Column Joint Retrofitted by Aramid Fiber—Experimental and Numerical Analysis

Table 2

Mix proportions.

Type of mixture	Materials
	Cement (kg/m^3)	River sand (kg/m^3)	Granite (kg/m^3)	Water/cement ratio
Ratio	1	2.05	2.52	0.47
Proportion	394	803	992	0.47