신안해역 조류특성과 해상교량 건설 영향성
Construction Effects of Offshore Bridges Considering Tidal Flow Characteristics near Sin-an Coastal Zone
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참고문헌
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초록
Sin-an coastal zone located at southwestern tip of Korean Peninsula has shown notonly rapid tidal current but also ebb dominance. Regarding some observation data, severetopographical alterations are also under procedure as sediment transport has been activated. Withnumerical simulation considering tidal current characteristics, the alteration of sea bed mobility atthe Sin-an coastal zone had been investigated qualitatively and also tidal current alteration aspectsnearby coastal zone had been shown regarding construction of offshore bridges. In conclusion,continuous attention and monitoring shall be required for changes in erosion and sedimentationpatterns with changes tidal current characteristics at the Sin-an coastal zone in which has widelydistributed tidal flat, which is known as the base of marine ecological system.
Abstract
Sin-an coastal zone located at southwestern tip of Korean Peninsula has shown notonly rapid tidal current but also ebb dominance. Regarding some observation data, severetopographical alterations are also under procedure as sediment transport has been activated. Withnumerical simulation considering tidal current characteristics, the alteration of sea bed mobility atthe Sin-an coastal zone had been investigated qualitatively and also tidal current alteration aspectsnearby coastal zone had been shown regarding construction of offshore bridges. In conclusion,continuous attention and monitoring shall be required for changes in erosion and sedimentationpatterns with changes tidal current characteristics at the Sin-an coastal zone in which has widelydistributed tidal flat, which is known as the base of marine ecological system.
참고문헌 (13)
- Kang, J. W., "Flood an ebb dominance in estuaries in Korea", Estuarine Coastal and Shelf Science, 56, pp.187~196 (2003)
- 강주환, "무안만의 조석비대칭적 특성 분석", 한국해안·해양공학회논문집, 32(3), pp.170~179 (2020), 한국해안,해양공학회[DOI]
- 강주환, "감조하천에서 조석 전파 및 조석비대칭", 한국수자원학회 논문집, 54(6), pp.433~442 (2021), 한국수자원학회
- Ackers, P., "Sediment transport:new approach and analysis", J. of the Hydraulics, 99(HY11), pp.2041~2060 (1973), ASCE
- Friedrichs, C. T., "Nonlinear tidal distortion in shallow well mixed estuaries:A synthesis", Estuarine, Coastal and Shelf Science, 26, pp.521~545 (1988)
- Kang, J. W., "Analysis of ebb-dominant tidal currents characteristics at Mokpo coastal zone", J. of the Korea Society of Civil Engineering, 18(2-2), pp.185~193 (1998)
- Survey data of seabed level, "Korea Hydrographic and Oceanographic Agency", ~
- Sorensen, R. M., "Basic Coastal Engineering", pp.9~52 (2006), Springer
- Ocean Information, "Korea Hydrographic and Oceanographic Agency", 100~104 (2014)
- 강주환, "수치모의를 통한 고리원전 연안 태풍해일특성 분석", 공학기술논문지, 10(4), pp.457~464 (2017), 공학기술연구원[DOI]
- Mattocks, C., "A real-time, event-triggered storm surge forecasting system for the state of North Carolina", Ocean Modelling, 25, pp.95~119 (2008)
- Shrestha, P. L., "Storm surge study of the Hawaiian islands using the EST method", World Environmental and Water Resources Congress, pp.2286~2294 (2011)
- Tidal current charts, "Korea Hydrographic and Oceanographic Agency", ~ (2001)