For a large ship, or a ship berthed near a busy fairway where she is more liable to surge, or for any ship berthed in heavy weather, the springs may be duplicated as shown in fig. 6-57.
For a large ship, or a ship berthed near a busy fairway where she is more liable to surge, or for any ship berthed in heavy weather, the springs may be duplicated as shown in fig. 6-57.