Answer Happy

n n 10.7 For the section of the figure for Problem 10.7, use statics to compute and plot the strength interaction diagram of P,-M, for bending about the x-axis. Compute the balanced condition in addition to those points indicated for Problem 10.4. Use f' = 3000 psi and f, = 60,000 psi. . (f' = 20 MPa; f. = 400 MPa.) = = = =
Х #3 ties @ 14" (#10M ties), 2.5" (66 mm) 1}" clear cover (40 mm) y 4.5" (109 mm) I 14" (350 mm) 4.5" 4 - #10 (4 - #32M) 2.5" 2.5" -2.5" (66 mm) 6.5" 16.5" -18" (164 mm) (460 mm) Problems 10.7, 10.8, 10.9, 10.10, 10.39, and 10.40