floating container traffic using special barge carriers and in future probably also sea-going pushed or towed barge trains.
Isithuthi esikhongozelayo esijika-jikana nesisebenzisa ibhayi engaqhelekanga yokuphatha kwaye kwixa elizayo kungenzeka ukuba ibaji zikaloliwe zityhalelwe okanye zitsalelwe ekuhambeni elwandle