Seismic Acceleration Spectrum of Ground Surface under Urban Subway Tunnels with Circular Cross Sections in Soil Deposits Based on SSI

Table 3

Properties of acceleration records for time-history analysis.

No.	RSN	Mag	Component name	Event	Year	Rjb (km)	Rrup (km)	Vs30 (m/s)
1	326	6.36	H-C02000	Coalinga-01	1983	43.83	44.72	173.02
2	452	6.19	A01040	Morgan Hill	1984	53.89	53.89	116.35
3	732	6.93	A02043	Loma Prieta	1989	43.06	43.23	133.11
4	1843	5.0	A02090	Yountville	2000	94.18	94.5	133.11
5	3697	5.27	B-WAT180	Whittier Narrows-02	1987	26.14	29.09	160.58
6	3828	5.0	TIGA090	Yountville	2000	60.29	60.79	155.11
7	759	6.93	A01000	Loma Prieta	1989	43.77	43.94	116.35
8	962	6.69	WAT180	Northridge-01	1994	45.44	49.81	160.58
9	608	5.99	A-WAT180	Whittier Narrows-01	1987	26.3	30.03	160.58
10	732	6.93	A02133	Loma Prieta	1989	43.06	43.23	133.11
11	962	6.69	WAT270	Northridge-01	1994	45.44	49.81	160.58