Research on the Ability of Geodetic Records to Explain the Slip Distribution of Wenchuan, China, Earthquake

Table 1

The structural mode.

Sichuan (footwall)	(km/s)	(km/s)	Density (g/ml)	Thickness (km)
	4.8	2.7	2.2	6	200	100
	6.0	3.4	2.4	4	600	300
	6.2	3.5	2.6	15	600	300
	6.6	3.8	2.8	15	600	300
	8.08	4.47	3.37	—	800	400
Tibet(hanging wall)	6.0	3.4	2.4	10	600	300
	6.2	3.5	2.6	15	600	300
	5.9	3.1	2.6	20	600	300
	6.6	3.8	2.8	10	600	300
	8.08	4.47	3.37	—	800	400