Table 7 Safety factor and seismic effect of section D2.
From: Study on thermal insulation and seismic effect for fault-crossing tunnel in high geothermal area
Seismic measures | Minimum safety factor | Seismic effect/(%) |
|---|---|---|
PC | 1.739 | – |
PC highly damped composite structure | 1.820 | 4.45 |
SFRC | 2.065 | 15.79 |
SFRC highly damped composite structure | 2.420 | 28.14 |
