Design of Reinforced Concrete Beams:  

• Calculate the initial trial design area of steel for a known concrete beam section.

• Calculate the area of compression for a concrete beam.

• Calculate the depth of the compression zone and the distance from the compression centroid to the edge of compression for a concrete beam.

• Calculate the nominal moment capacity for a concrete beam section.

• Calculate the final tension steel area for a concrete beam section.

• Calculate the minimum tension steel ratio for a concrete beam section

• Calculate the maximum tension steel ratio for a concrete beam section.

• Calculate the required beam dimensions for a rectangular concrete beam section.

• Calculate the concrete shear strength for a concrete beam section.

• Calculate the required steel shear strength for a concrete beam section.

• Calculate the vertical shear steel area (area vertical stirrup legs) for a concrete beam section.

• Calculate the angled shear steel area (area of angled stirrup legs) for a concrete beam section.

• Calculate the maximum stirrup spacing for a concrete beam.

• Calculate the required stirrup spacing for vertical stirrups in a concrete beam.

• Calculate the required stirrup spacing for angled stirrups in a concrete beam.

• Calculate the steel shear strength for vertical stirrups in a concrete beam.

• Calculate the steel shear strength for angled stirrups in a concrete beam.

• Calculate the minimum shear reinforcement for a concrete beam.

• Calculate the required embedment length of shear reinforcement for a concrete beam. Required for no. 6, no. 7 or no. 8 stirrups with fy > 40,000 psi.

• Calculate the maximum spacing of the tension steel for a concrete beam section.

• Calculate the shear and moment loads for beams with various loading conditions.

• Determine the required concrete beam dimensions to carry a nominal moment load.

• Determine the required shear reinforcement area and design the stirrups and stirrup spacing for a concrete beam to resist shear loading.