Theoretic Framework and Finite Element Implementation on Progressive Collapse Simulation of Masonry Arch Bridge

Table 1

The material parameters of Dixituojiang Bridge.

Components	Bulk modulus; (Mpa)	Shear modulus; (MPa)	Density; (kg/m^3)
Main arch	11078	5539	2400
Cross wall	6083	3042	2400
Spandrel arch	6083	3042	2400
Bridge pier	9380	4690	2400
Floor system	6083	3042	2400