Table 1 Definition of rainfall-induced landslide damage states for railway embankment
From: Integrated method for fragility assessment of railway embankments under rainfall-induced landslides
Damage state | Volume of landslide (m3) | Area (m2) | Width (m) | Level of serviceability (train route) | ||
|---|---|---|---|---|---|---|
Minimum | Maximum | Mean | ||||
Minor | 0 | 30 | 15 | 47.25 | 5.23 | Reduced speeds or temporarily closed during restoration |
Moderate | 30 | 100 | 65 | 135.23 | 8.85 | Temporarily closed during restoration |
Extreme | 100 | 300 | 200 | 353.01 | 14.30 | Closed due to restoration |
Complete | 300 | 10,000 | – | – | – | Closed due to restoration |