Design Examples of Steel and Steel-Concrete Composite Bridges - Finite Element Analysis and Design of Steel and Steel-Concrete Composite Bridges - page 344

150 kN

150 kN

100 kN

0.5 m 2.0 m 1 m 1.5 m

240 kN

q vk = 9 kN/m q vk = 2.5 kN/m

2.5 m 2 m 0.5 m

17.3 kN/m

Figure 4.109 Calculation of straining actions from live loads transferred on

intermediate composite plate girders.

240 kN 240 kN

17.3 kN/m

Figure 4.110 Transferred live loads on intermediate composite plate girders.

Also, from the previous analyses, we find that there is a single case
of loading for the live loads to produce a maximum shear force at the
supports of the intermediate composite plate girder, which is shown in
Figure 4.112 :

Q L : L : ¼ 889 : 2kN