How to Calculate Compressive Reinforcement Area given Axial-Load Capacity of Short Rectangular Members?
Compressive Reinforcement Area given Axial-Load Capacity of Short Rectangular Members calculator uses Area of Compressive Reinforcement = ((Axial Load Capacity/Resistance Factor)-(.85*28-Day Compressive Strength of Concrete*Width of Compression Face*Depth Rectangular Compressive Stress)+(Area of Tension Reinforcement*Steel Tensile Stress))/Yield Strength of Reinforcing Steel to calculate the Area of Compressive Reinforcement, The Compressive Reinforcement Area given Axial-Load Capacity of Short Rectangular Members formula is usually provided to retain the longitudinal reinforcement and also to take the shear to which the structure is subjected. Area of Compressive Reinforcement is denoted by A's symbol.
How to calculate Compressive Reinforcement Area given Axial-Load Capacity of Short Rectangular Members using this online calculator? To use this online calculator for Compressive Reinforcement Area given Axial-Load Capacity of Short Rectangular Members, enter Axial Load Capacity (Pu), Resistance Factor (Φ), 28-Day Compressive Strength of Concrete (f'c), Width of Compression Face (b), Depth Rectangular Compressive Stress (a), Area of Tension Reinforcement (As), Steel Tensile Stress (fs) & Yield Strength of Reinforcing Steel (fy) and hit the calculate button. Here is how the Compressive Reinforcement Area given Axial-Load Capacity of Short Rectangular Members calculation can be explained with given input values -> 1.7E+7 = ((680/0.85)-(.85*55000000*0.005*0.0105)+(1.5E-05*280000000))/250000000.