Determine the value of bending moment in column 3 (in kip-ft, absolute value) if the bay width is 20 ft the story height is 10 ft and the load P is 3.4 kips. P 1 0.34 2 3

2.1.Write the Equation and describe the style in the latitude of the structure

The box beam is made by nailing four 2-in. by 8-in. planks together as shown. (a) Show that the moment of inertia of the cross-sectional area about the neutral axis is 981.3 in.4. (b) Given that wg = 300 Ib/ft, find the largest allowable force P if the bending stress is limited to 1400 psi. 8 in. 2 in. Wo 8 in. B 9 ft - 3 ft → 2 in.

2. Compute the ultimate uniform load and uniform live load that the section shown could carry. Use f 'c = 30 MPa, fy = 414 MPa, yconc = 23.54 kN/m³. Draw the shear and moment diagrams. 1.6 WLL 012 2 m 1.2 WDL 2 m 620 3 - 28 mm 280 mm 60 d