|Name||HAZUS (2010) - Near Full, Unanchored|
|Plant Unit Type||Storage Tank|
|Damage Classification||HAZUS (2010) - Storage Tank|
|Hazard Parameter||Peak Ground Acceleration (PGA)|
|Functional Form||Log-normal (median)|
|Validity Conditions||Base Type: On-ground; Base Support Type: Unanchored; Construction Material: Steel; Storage Condition: Atmospheric; Fill Percent: > 80 %v|
See FEMA (2010), Table 8.9 (page 8-16). It is also used for tanks in refineries (Table C.8.2, page 8-99).
Eidinger et al. (2001) indicates that the curves are applicable only for (water) tanks that are at least 80% full at the time of the earthquake (Part 2, page 78).
In Salzano et al. (2003), curve parameters for ≥DS4 are wrongly indicated as 1.06 and 0.8.
Industrial Plants and Units