FIG. 1B. ________________________________________________________________________________ | Top Flange Stresses. | Stresses in Diagonals. Hor. Ver. | | C= 31.5 × 10/4.5 = +70.00 = 31.50 |a = 70 -65 =+5.00 = 2.25 | 15.75 × 10/4.5 = 35 |b = " " =-5.00 = 4.00 \ | D > +65.00 = 22.75 |c = 65 -58.33-5 =+1.67 = 1.33 / | 24 × 10/8 = 30 |d = " " " =-1.67 = 1.75 \ | E > +58.33 = 14.58 |e = 58.33-55.83-1.67 =+ .83 = .88 / | 29.75 × 10/10.5 = 28.33 |f = " " " =- .83 = 1.01 \ | F > +55.83 = 8.37 |g = 55.83-54.50- .83 =+ .50 = .59 / | 33 × 10/12 = 27.5 |h = " " " =- .50 = .61 \ | G > +54.50 = 2.72 |i = 54.50-53.67- .50 =+ .33 = .43 / | 33.75 × 10/12.5 = 27 |j = " " " =- .33 = .41 \ | H > +53.67 = 2.68 |k = 53.67-53.09- .33 =+ .24 = .28 / | 32 × 10/12 = 26.67 |l = " " " =- .24 = .24 \ | I > +53.09 = 7.97 |m = 53.09-52.67- .24 =+ .18 = .20 / | 27.75 × 10/10.5 = 26.42 |n = " " " =+ .18 = .16 \ | J > +52.67 = 13.17 |o = 52.67-52.36- .18 =+ .13 = .11 / | 21 × 10/8 = 26.25 |p = " " " =- .13 = .06 \ | K > +52.36 = 18.33 | / | 11.75 × 10/4.5 = 26.11 | | L= 23.5 × 10/4.5 = +52.22 = 23.50 | ____________________________________________|___________________________________ | _Bottom Flange Stresses._ | _Stresses in Verticals._ | Hor. | Ver. M same as C = 70.00 | r = 15 - 4 = - 11.00