The bridge truss shown in is to be subjected to moving loads, L, 8 m, s= 4 m, P=0 kN, 0= 50 degrees 1.Compute the value of the maximum ordinate of influence diagram from member JK. 2. Compute the...

the bridge truss shown is to be subjected to moving loads. L= 8m, P=0kN, theta = 50°

Extracted text: The bridge truss shown in is to be subjected to moving loads, L, 8 m, s= 4 m, P=0 kN, 0= 50 degrees 1.Compute the value of the maximum ordinate of influence diagram from member JK. 2. Compute the axial load in member JK(in kN) due to a standard wheel base 4.3 m apart, front wheel load=72.4 kN and rear wheel load= 19.6 kN 3. Compute the axial load in member JK(kN) due to a uniform moving load of 9.35 kN/m K H, A S. B.