Near-Fault Ground Motion Impacts on High-Speed Rail Large-Span Continuous Girder Bridge considering Pile-Soil Interaction

Table 5

Summary of peak seismic response of continuous girder bridge of high-speed railroad under the action of rare impulse-type NF earthquake.

Earthquake type	Earthquake	Model type	Transverse displacement in the span/m	Vertical displacement in the span/m	Transverse acceleration in the span/(m/s^2)	Vertical moment in the span (10^3N • m)
Impulse NF GMs	Irpinia Italy-01 1980 Sturno (STN)	With pile-soil interaction	0.162	0.036	3.324	1.678
		No pile-soil interaction	0.135	0.044	6.621	2.098
	Loma Prieta 1989 Saratoga-Aloha Ave	With pile-soil interaction	0.065	0.035	3.532	0.921
	Landers 1992 Lucerne	No pile-soil interaction	0.050	0.034	6.751	1.940
	With pile-soil interaction	0.125	0.031	3.552	1.452
		No pile-soil interaction	0.104	0.035	12.62	2.074
	Northridge-01 1994 Sylmar-Olive	With pile-soil interaction	0.035	0.034	2.713	3.142
		No pile-soil interaction	0.029	0.031	4.073	4.189
	Northridge-01 1994 Sylmar-Olive	With pile-soil interaction	0.083	0.034	3.414	1.703
		No pile-soil interaction	0.066	0.033	9.226	2.129
	Kocaeli Turkey 1999 Izmit	With pile-soil interaction	0.103	0.042	3.403	4.091
		No pile-soil interaction	0.079	0.041	7.707	5.842