컨테이너터미널의 하역생산성 향상 방안 연구

Productivity at container terminals is an important contractual factor with shipping companies and plans for the improvement of productivity are constantly devised. The plans of container terminals for the improvement of productivity may broadly be divided into internal and external parts. This study drew out necessary factors from professionals at a container terminal to draw out plans to improve internal productivity, and based on the extracted factors, questionnaires and factor analysis were carried out, and the reduction of the factors and grouping were carried out, which were stratified into measurement area and measurement element. Based on the hierarchical model, an empirical analysis was carried out applying Fuzzy-AHP. In this study, measurement areas were selected for ship aspect, yard aspect, equipment, operator aspect, transportation aspect. As for the analysis regarding measurement area, the result was shown as follows: a ship aspect(0.356) as the first rank: yard aspect(0.223) as the second rank: an equipment, operator aspect(0.217) as the third rank: a transportation(0.204) as the fourth rank. The analysis result of ship and yard aspect reveals that the most important element was a loading container remarshalling(0.332) and a separation stacking of type and size(0.465). The most important element of equipment, operator and transportation aspect was a skilled operator(0.278) and a reasonable allocation of YT quantity(0.443).