Study on Analogy Calculation Method for Seismic Vulnerability of Earth-Wood Structure Houses

Table 21

Expected values and standard deviations of seismic damage indexes under different intensities in Shigatse region.

	Grade VI	Grade VII	Grade VIII	Grade IX	Grade X
Expected value	0.156	0.343	0.562	0.755	0.900
Standard deviation	0.152	0.249	0.276	0.220	0.094