... ta.60kN 120 kN 120 kN6m1,610m60kN 120 kN 120 kN1,66m60kN 120 kN 120 kN6m1,610m 10m10m4m8m30kN70kN4m8m35kN95kN4m 4m30kN70kN8m30kN70kN4m1,2m 20 0kN1,2m 1,2m 20 0kN 20 0kN 20 0kN0,8m 2, 7m0,8m5m 2, 6m0,7m ... ,α = 0 ,25 ; qtd =22 ,3 kN/mKhi l = 10m ,α = 0,5; qtd =21 ,6 kN/mKhi l = 10m ,α = 0,4; ni suy c qtd =21 ,88 kN/mVy ω+ = 2 12 24 ,2. 10m=MCmax = qtd.ω+ = 21 ,88. 12 = 26 2,56kNmPhn ... Q1g)dah M 2 2,70,560,840,160, 42 h)dah Q 2 l)i)3dah M0,50,53,00,670,33Qm)n)o)1 428 Q3dah QM89416 02 535418418174 29 01 428 894174 29 053560 20 6060 20 60535 29 0418174 29 0174418535b)a)dah...