3 story hospital located in Fishers, IN. The height building is 30 t. The basic wind...
Design the first story shear wall for a three-story building with unfactored north- south lateral wind loads of 32 kips, 64 kips, 64 kips at the roof, third floor, and second floor, respectively. The floor-to-floor height is 12 ft and all shear walls have equal thickness and an equal length of 15 ft. Assume normal-weight concrete: fe' is 3000 psi and fy is 60,000 psi. Note: please the units that are in feet and inches if they can draw the...
A floor system (Figure 2) consists of a 3 in. concrete slab supported by continuous T beams with a span L=24 ft, and 47 in. on centers distance between beams. Web dimensions, as determined by the negative-moment requirements at the supports are bw=11 in. and d=20 in. Use concrete clear cover of 2 in. Determine the tensile steel of the T-beam that is required at mid-span to resist a factored positive moment of Mu=530 kip-ft if fc’=3,000 psi and fy=60,000...