Determine the vertical displacement of joint B. Assume A = 2 in.2 and E = 29,000 ksi for each member. Let P = 680 lb and L = 8 ft.

Determine the horizontal reaction force at A. Let P1 = 95 kN, P2 = 125 kN, P3 = 80 kN, and a = b = c = d = 3.5 m.

Determine the vertical reaction force at A. Let M = 130 kN·m, w = 45 kN/m, P = 100 kN, a = 3 m, b = 9 m, and c = 5 m.

Determine the vertical displacement of joint B. Assume A = 2 in.2 and E = 29,000 ksi for each member. Let P = 760 lb and L = 8 ft.

The floor system of an apartment building consists of a 5-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 17.7 in.2 and 34.1 in.2, respectively. Determine the dead load acting on beam AB.

Determine the vertical reaction force at A. Let w = 40.0 kN/m, a = 6 m, and b = 10 m.

The floor of an apartment building is subjected to a uniformly distributed load of 41.9 psf over its surface area. Determine the axial load acting on column E.

Determine the beam deflection at point H. Assume that EI = 2.92 × 1010 kN-mm2 is constant.

For the loading shown, find the equation of the bending moment for section BC of the beam. Assume that EI is constant for the beam and that the origin is at A.

The floor system of a light manufacturing building consists of a 3-inch-thick reinforced concrete slab resting on four steel beams (A = 17.2 in.2), which are supported by two steel girders (A = 32.7 in.2). The girders, in turn, are supported by four columns. Determine the live load acting on column H.