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

Table 16

Vulnerability matrix of earth-wood structure houses in Gansu province fitted by the proposed method.

	Grade VI	Grade VII	Grade VIII	Grade IX	Grade X
Basically intact	48	20	5	0	0
Slightly damaged	35	30	16	3	0
Moderately damaged	14	28	26	14	0
Severely damaged	3	19	36	41	22
Destroyed	0	3	17	42	78