Consider the doubly-reinforced beam shown in Fig. 2. Determine the moment resistance of the beam using hand calculations
Posted: Tue Apr 26, 2022 1:23 pm
Consider the doubly-reinforced beam shown in Fig. 2. Determine the moment resistance of the beam using hand calculations. Note: use hand calculations, not the CDH tables Note: you do not need to check bar spacing, Asmin or Z-factor. d' Layer 1 f'c = 35 MPa Fy = 400 MPa 4 450 mm d Layer 1: 2-25M Layer 2: 4-30M d' = 40 mm d = 410 mm Layer 2 600 mm Fig. 2