Rework Problem 2-23 assuming that the total depth h is not to exceed 32 in. and that there is no limitation on the width b.
Problem 2-23
Design a rectangular reinforced concrete beam for a simple span of 32 ft. Uniform service loads are 1.5 kips/ft dead load and 2.0 kips/ft live load. The width of the beam is limited to 18 in. Use f′ c = 3000 psi and fy = 60,000 psi. Sketch your design.