초록
This work aims at examining the navigational safety of the entrance channel of Inchon harbour and suggesting the way to improve ship's navigation of the navigational safety at Inchon, that small ships such as fishing boats and barges coming out of the harbour through the East Channel cause major threat to the inbound large ships using the channel. An additional new waterway, therefore, has been recommended to be established in the middle of the East and West Channels so that the outbound small ships can use it. A waterway design simulation methodology has been applied to examin the sagety of the newly suggested channel. Minor chansge has been made to the original design after the simulation experiment, and the corrected final design of the waterway has been suggested to be implemented as soon as possible.