Dynamic Response of Multitower Suspension Bridge Deck Pavement under Random Vehicle Load

Table 2

Geometry dimensions of the subsection model.

Project	Size (mm)	Project	Size (mm)
Steel box girder roof thickness	14	Thickness of steel box girder bottom plate	10
Diaphragm spacing	3200	Bottom-plate trapezoidal stiffening rib thickness	6
Diaphragm thickness	12	Floor stiffener lower-mouth width	400
U-shaped stiffener thickness	6	Floor stiffener spacing	850
U-shaped rib opening width	300	Floor stiffener height	250
U-shaped rib spacing	600	U-shaped rib height	280