조력발전용 수문케이슨의 통수성능에 관한 수리모형실험

Physical Experiment on Water Discharge Capability of Sluice Caisson for Tidal Power Plant

  • 이달수 (한국해양연구원 항만.연안공간연구사업단) ;
  • 오상호 (한국해양연구원 항만.연안공간연구사업단) ;
  • 이진학 (한국해양연구원 항만.연안공간연구사업단) ;
  • 박우선 (한국해양연구원 항만.연안공간연구사업단) ;
  • 조휴상 ((주)혜인이앤씨 기술연구소) ;
  • 안석진 ((주)혜인이앤씨 기술연구소)
  • 발행 : 2008.03.26

초록

An hydraulic experiment was carried out in an open channel flume in order to investigate the water discharge capability of the sluice caisson for tidal power generation, which greatly affects the economical efficiency of the construction of a tidal power plant. To predict the influence of change in the major design parameters relating to the sluice shape on the water discharge capability of the sluice, the experiment was carried out very precisely. The experiment was carried out for the six different sluice models of different widths and bottom heights of the sluice throat section. The experimental data showed that the water discharge generally increased by increasing the width of the throat section if the side shape of the sluice was the same. In addition, the coefficient of discharge was larger when the bottom height of the throat section was higher for the two bottom heights that were tested.

키워드