Four-Point Mooring Analysis – Wing Lok and Vincent Barges

Description:
– Dynamic four-point cross-mooring analysis in OrcaFlex for Wing Lok and Vincent barges, covering deep- and shallow-water configurations.
– Hydrodynamic modelling in OrcaWave, including motion response and first- and second-order wave effects.
– Three-hour time-domain simulations under wind, wave and current loading for intact and single-line failure conditions.
– Assessment of mooring line tensions, anchor holding capacity, anchor drag and uplift loads, and mudline uplift angles.
– Evaluation of barge motions and excursions at the centre of gravity and moonpool for ground investigation operations.
– Assessment against API RP 2SK criteria and preparation of technical responses to ABS review comments.