Risk Assessment
This is an experimental system, made available without commitment to experts in the domain for test and verification. The results produced by this system depend heavily on the data, models and assumptions used, and should not be used for decision making without careful validation of those. The European Commission does not warrant the accuracy of data or processes in the system, and is not responsible for any damage, loss, or improper decision resulting from its use. |
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| Name | RMP Validation Exercise, Example 29 [Validation] |
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| Date | 2017/04/28 12:51:03 |
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| Hazard | RMP Validation Exercise Earthquake [Validation], 2012/10/21 |
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| Industrial Plant | RMP Validation Exercise Plant [Validation], Italy |
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| Plant Unit | Storage Tank, U28, Ethyl ether (60-29-7) |
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| Damage Classification | HAZUS (2010) - Storage Tank |
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| Fragility Curve | Auto |
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| Flexible fragility curve selection | Yes |
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| Evaluate compatible plant units only | No |
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| Use private property estimators | No |
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| Released Quantity | 15000 lb (6803.9 kg) |
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| RMP Scenario | Alternative |
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| Fire/Explosion Event | Pool Fire |
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| Notes | Risk Management Program Guidance for Offsite Consequence Analysis (U.S. EPA, 1999), Example 29 (section 10.2, page 10-6). |
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| Access | Public |
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| No | Plant Unit | Hazard Parameters | Fragility Curve | Damage Estimate | Scenario Parameters | End-point Distance |
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| 1. | Storage Tank (U28)
Ethyl ether, Qstored: 20000 lb ; V: 15.171 m3; Base Type: On-ground; Base Support Type: Unanchored; Vstorage: 15.171 m3; Qstorage: 10673 kg; Storage Condition: Atmospheric; Tstorage: 25°C; Pstorage: 1 atm; Pg: 0 atm; Storage State: Liquid; Fill Percent: 85 %v; Vstored: 12.895 m3; fm, passive: 1 ; fm, active: 1 | PGA: 0.8 g ; de: 50 km; EMS: Destructive | AR-IAP-120 | DS2: P(0.9689) | Fire/Explosion Event: Pool Fire; Qreleased: 15000 lb ; fV, involved: 100 %v; fQ, involved: 100%; Vinvolved: 12.895 m3; Qinvolved: 9071.8 kg; Pdamage: 0.9689 ; Pc, release: 100%; Release State: Liquid; Trelease: 25°C; Vreleased: 9.6716 m3; Apool: 961.55 m2; hpool: 0.01006 m; LFRMP: 0.11; qevaporation: 2682.2 lb/min; qgas: 1216.6 kg/min; qgas, reduced: 1216.6 kg/min; tgas: 5.5925 min; PT: Dense; Pnatech: 96.892%; Pc, ignition: 100%; RTRMP: Table 20; Qfuel: 6803.9 kg; DT: 342 TDU; texp: 40 s; qR: 5000 W/m2; Δp: 1 psi; R: 0.4 ; τa: 1 ; fyield: 0.03 ; de: 437.46 ft | 133.3 m, P(0.9689) | | DS4: P(0.329) | Fire/Explosion Event: Pool Fire; Qreleased: 15000 lb ; fV, involved: 100 %v; fQ, involved: 100%; Vinvolved: 12.895 m3; Qinvolved: 9071.8 kg; Pdamage: 0.329 ; Pc, release: 50%; Release State: Liquid; Trelease: 25°C; Vreleased: 9.6716 m3; Apool: 961.55 m2; hpool: 0.01006 m; LFRMP: 0.11; qevaporation: 2682.2 lb/min; qgas: 1216.6 kg/min; qgas, reduced: 1216.6 kg/min; tgas: 5.5925 min; PT: Dense; Pnatech: 32.9%; Pc, ignition: 100%; RTRMP: Table 20; Qfuel: 6803.9 kg; DT: 342 TDU; texp: 40 s; qR: 5000 W/m2; Δp: 1 psi; R: 0.4 ; τa: 1 ; fyield: 0.03 ; de: 437.46 ft | 133.3 m, P(0.329) |
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Created: Serkan GIRGIN, 2012/11/23 04:07:39
