Study on Control of Cumulative Risk for Submarine Tunnel Shield Construction

Table 4

The weights of fragility factors in their dimensions.

Fi	Fi.j	Mean	Variance	ωi.j
F1	F1.1	3.630	0.302	0.168
	F1.2	3.549	0.340	0.164
	F1.3	3.566	0.361	0.165
	F1.4	3.590	0.265	0.166
	F1.5	3.561	0.316	0.165
	F1.6	3.711	0.414	0.172
F2	F2.1	3.688	0.400	0.250
	F2.2	3.543	0.456	0.240
	F2.3	3.792	0.396	0.257
	F2.4	3.717	0.330	0.252
F3	F3.1	3.671	0.371	0.144
	F3.2	3.572	0.256	0.140
	F3.3	3.584	0.347	0.141
	F3.4	3.705	0.416	0.145
	F3.5	3.624	0.385	0.142
	F3.6	3.746	0.247	0.147
	F3.7	3.584	0.382	0.141
	F4.1	3.590	0.427	0.096
	F4.2	3.873	0.261	0.104
	F4.3	3.497	0.377	0.094
F4	F4.4	3.572	0.360	0.096
	F4.5	3.636	0.370	0.098
	F4.6	3.451	0.363	0.093
	F4.7	3.925	0.405	0.105
	F4.8	3.879	0.407	0.104
	F4.9	3.873	0.516	0.104
	F4.10	3.954	0.426	0.106