The approximate allowable shear stress in reinforced cement concrete is about -
(a) fck / 15
(b) fck / 30
(c) fck / 7.5
(d) fck / 5.
where fck = crushing stress of 15 cm cube at 28-days curing.
The correct Answer Is
(b) fck / 30
(a) fck / 15
(b) fck / 30
(c) fck / 7.5
(d) fck / 5.
where fck = crushing stress of 15 cm cube at 28-days curing.
The correct Answer Is
(b) fck / 30