Comparative Analysis of Shear Strength Prediction Models for Reinforced Concrete Slab–Column Connections

Table 1

Parametric details of SCS database.

Parameter	Unit	Minimum	Maximum	Difference	Avg.	St. dev	COVID-19
cs	mm	50	901	851	204.986	104.747	0.511
ds	mm	29.97	668.5	638.53	113.748	58.479	0.514
av/d	—	1.23	34	32.77	7.515	4.974	0.662
ρl	%	0.25	7.31	7.06	1.266	0.705	0.556
fy	MPa	234.7	749	514.3	456.600	115.74	0.253
fc	MPa	9.401	130.1	120.699	35.398	18.551	0.524
Vu	kN	24	4,915	4,891	403.258	406.229	1.007
Mf	kN mm	1	4,286	4,285	96.378	224.706	2.331