Radial Joints Behavior of a Precast Asymmetric Underpass Induced by Long-Term Loads of Ground Vehicles

Table 1

The mechanical parameters of segments in the prototype and model.

Parameters	Density	Elastic modulus	Poison’s ratio	Tensile strength	Compressive strength
Unite	(kg/m^3)	(MPa)	—	(MPa)	(MPa)
Prototype	2600	34500	0.21	2.64	32.4
Model	2600	3450	0.21	0.264	3.24