Research on Bridge Structure Reliability Evaluation due to Vessels Collison Based on a Statistical Moment Method

Table 1

Material parameters of the bridge structure.

Component	Strength grade	Elastic modulus (kN/m^2)	Density (kN/m^3)
Main beam	C50	3.45 × 10^7	25
Pier column	C30	3.00 × 10^7	25
Cover beam	C30	3.00 × 10^7	25
Platform	C30	3.00 × 10^7	25
Pile foundation	C30	3.00 × 10^7	25