방파제 전면에 설치된 원유부이 주변해역의 파랑분포에 관한 연구

A Study on the Wave Height Distribution around Oil-Buoy in front of Detached Breakwater

  • 손창배 (한국해양대학교 해양과학기술연구소) ;
  • 김창제 (한국해양대학교 해사대학) ;
  • 강성진 (한국해양수산연수원)
  • 발행 : 2001.12.01

초록

As a part of the development program of Ulsan Port, construction of detached breakwater is planned. In Ulsan Port, several oil-buoys exist. If the detached breakwaters have been constructed, these oil-buoys will be located within 1 km from the planned breakwaters. Construction of the breakwaters gives rise to changes of wave conditions on the sea areas, especially in front of the breakwater and it affects mooring of tankers, which supply oil to the oil-buoy In this study, in order to calculate standing wave distribution after construction of a breakwater, numerical model is proposed based on unsteady mild slope equation. Calculation is performed by testing different wave heights, directions and reflection coefficients of breakwater. In addition, the influence to working condition of tanker moored at the oil-buoy is evaluated by using measured wave conditions and calculated results.

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