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Damage
Stability
Calculator
Analyze one and two compartment flooding survival using permeability and buoyancy reserve
Input Parameters
Vessel Length (ft)
Beam (ft)
Draft (ft)
Watertight Compartments
Avg Permeability (%)
Calculate
Results
--
Reserve Buoyancy
%
--
1-Compartment Survival
--
2-Compartment Survival
--
Margin Line Status
Reference
Damage stability: vessel must survive flooding of largest compartment Permeability: Engine room ~85%, stores ~60%, accommodation ~95% Margin line: 3" below bulkhead deck 2-compartment standard required for passenger vessels