🚢 Multi-Cargo Sea Fastening Calculator
Calculate sea fastening design for multiple cargos on a barge
Understanding Roll and Pitch Motions
These are the vessel motions we analyze for sea fastening design:
Barge Parameters
📐 Cargo Position Reference Guide
Use this diagram to understand how to input cargo positions:
📝 Position Parameters Explained:
Start Position: Distance from AFT (rear) to cargo's aft edge (meters)
TCG (Transverse CoG): Distance from centerline. 0 = centerline, + = starboard, - = port
Length (LL): Cargo length in longitudinal direction
Width (WW): Cargo width in transverse direction
Height (HH): Cargo height above deck
Y Offset: Longitudinal distance from cargo CoG to fastening points
X Offset: Transverse distance from cargo CoG to fastening points
Programmed by Muhammad Burhanuddin © 2025