Thin of plate

$t$

8 mm

Width of whole bridge model

$W_1$

400 mm

Width of each beam

$W_2$

125 mm

Width of pendent part

$W_3$

63 mm

Width of below fringe

$W_4$

16 mm

Height of beam

$H$

100 mm

Length of whole bridge model

(Depth direction in Figure 1)

$D$

500 mm

Height from the fringe to flat plate

$L$

50, 100, 200 mm