The floor system of an apartment building consists of a 4-inch-thick reinforced concrete slab resting on three steel floor beams, which are in turn supported by two steel girders. The areas of cross section of the floor beams and the girders are 16.4 in.2 and 34.8 in.2, respectively. Determine the dead load acting on beam AB.

Determine the vertical displacement of joint B. Assume A = 2 in.2 and E = 29,000 ksi for each member. Let P = 800 lb and L = 8 ft.

The floor system of a gymnasium consists of a 150-mm-thick concrete slab resting on four steel beams (A = 9,200 mm2) that, in turn, are supported by two steel girders (A = 25,100 mm2). Determine the point load acting on girder AD at point B caused by dead load.

The roof of a single-story storage building shown below, is subjected to a uniformly distributed load of 0.88 kPA over its surface area. Determine the load acting on floor beam CF.

The beam is fixed at wall B. Determine the internal shear force at point C, which is x = 7 ft to the right of support A. Let L = 30 ft, M = 1,000 lb·ft, P = 750 lb and w0 = 225 lb/ft.

Assume that w0 = 181 N/m and L = 4 m. Determine the shear-force equation V(x) for this beam and loading.

Determine the beam deflection at point H. Assume that EI = 2.93 × 1010 kN-mm2 is constant.

Assume that w0 = 115 N/m and L = 4 m. Determine the shear-force equation V(x) for this beam and loading.

Determine the vertical displacement of joint A if members AE and DE experience a temperature increase of 33°C. Let L = 8 m and α = 10.0E-6/°C.

The beam is fixed at wall B. Determine the internal shear force at point C, which is x = 6 ft to the right of support A. Let L = 30 ft, M = 900 lb·ft, P = 700 lb and w0 = 250 lb/ft.