DOI QR코드

DOI QR Code

Tide and tidal current around the sea route of Jinhae and Masan passages

진해 및 마산항로 주변해역의 조석·조류특성

  • CHOO, Hyo-Sang (Dept. of Ocean Integrated Science, Chonnam National University)
  • 추효상 (전남대학교 해양기술학부)
  • Received : 2021.01.07
  • Accepted : 2021.02.02
  • Published : 2021.02.28

Abstract

In order to understand the tide and current around the sea route of Jinhae and Masan passages, tide measurement and 2D numerical model experiments of tidal current and residual flow were carried out. Tide is composed of 84% of semi-diurnal tide, 11% of diurnal tide and 4% of shallow water tide, respectively. Phase lags of the major components for the tide around the study area have little differences. The flows are reversing on the whole, but have rotational form around Jamdo Island, south of Masan passage in spring tide and Ungdo Island, north of Masan passage in middle and neap tide. Current flows the speed of 50 cm/s in the sea areas near small islands, 5 cm/s in Jinhae harbor, Hangam bay and near Jinhae industrial complex and 20-30 cm/s in Jinhae passage, Budo channel and Masan passage. Tide-induced topographical eddies are formed near small islands, but few eddies exist and the flow rate of less than 5 cm/s tidal residual current formed in Jinhae and Masan passages. The flows in Jinhae and Masan passage give a good condition for a passage into Jinhae and Masan harbor.

Keywords

References

  1. Ackers P and White WR. 1973. Sediment transport: a new approach and analysis. J Hydraul Div 99, 2041-2060. https://doi.org/10.1061/JYCEAJ.0003791
  2. Aubrey DG and Speer PE. 1985. A study of nonlinear tidal propagation in shallow inlet/estuarine systems Part I: Observations. Estuarine, Coastal and Shelf Sci 21, 185-205. https://doi.org/10.1016/0272-7714(85)90096-4.
  3. Byun DS and Cho YK. 2006. Double peak-flood current asymmetry in a shallow-water- constituent dominated embayment with a macro-tidal flat. Geophys Res Lett 33, L16613. https://doi.org/10.1029/2006GL026967.
  4. Chang SD, Lee MO, Kim JH, Park GS, Kim BG and Im GB. 1984. Water movement in eastern Jinhae bay. NIFS Annual Report, 32, 7-23.
  5. Chang SD and Yanagi T. 1986. Water circulation in Chinhae Bay. Proc Conf Oceanogr Soc Japan, 325-326.
  6. Cho CH. 1979. Mass mortality of oyster due to red tide in Jinhae bay in 1978. Bull. Korean Fish Soc 12, 27-33.
  7. Cho HY and Chae JW. 1999. Water quality modeling for environmental management in Chinhae Masan Bay. J Korean Society of Coastal and Ocean Engrg 11, 41-49.
  8. Choi WJ, Park SE, Lee WC, Koo JH, Suh YS and Kim TH. 2004. GUI implementation for 3D visualization of ocean hydrodynamic models. Journal of the Korean Association of Geographic Information Studies 7, 99-107.
  9. Choo HS and Kim DS. 2018. Characteristics of tidal current and tidal residual current in the archipelago around Aphae Island in the southwestern waters of Korea. J of Korean Society of Marine Environment & Safety 24, 179-187. https://doi.org/10.7837/kosomes.2018.24.2.179.
  10. Choo HS. 2019. Characteristics of tidal current and mean flow at the west channel of Yeoja Bay in the South Sea of Korea. J Korean Soc. Fish. Ocean Technol 55, 252-263. https://doi.org/10.3796/KSFOT.2019.55.3.252.
  11. Dronkers JJ. 1986. Tidal asymmetry and estuarine morphology. Journal of sea research 20, 117-131. https://doi.org/10.1016/0077-7579(86)90036-0.
  12. Dyer KR. 1997. Tides in Estuaries, Estuaries: A Physical Introduction 2nd Edition. John Wiley & Sons Ltd, 195.
  13. Falconer RA. 1986. A two-dimensional mathematical model study of the nitrate levels in an inland natural basin. International conference on water quality modeling in the inland natural environment, Bournemouth, England, 10-13 June, 325-344.
  14. Falconer RA and Chen Y. 1991. An improved representation of flooding and drying and wind stress effects in a 2-D numerical model. Proceedings of the Institution of Civil Engineers Part 2 Research and Theory 91, 659-678. https://doi.org/10.1680/iicep.1991.17484
  15. Friedrichs CT and Aubrey DG. 1988. Non-linear tidal distortion in shallow well-mixed estuaries: A synthesis Estuar Coast Shelf Sci 27, 521-545. https://doi.org/10.1016/0272-7714(88)90082-0.
  16. Gallo MN and Vinzon SB. 2005. Generation of overtides and compound tides in Amazon estuary. Ocean Dynam 55, 441-448. https://doi.org/10.1007/s10236-005-0003-8.
  17. JNU. 2003. Report on the survey of the marine situation in the surrounding area of Jinhae national industrial complex. Chonnam Nat Univ, The Fisheries Science Institute, 43-55.
  18. Jung TS. 1995. Three-dimensional numerical modelling of tidal currents in Masan - Jinhae bay. Korean Society of Civil Engineers, Fall Conference Papers, 1995-10, 459-462.
  19. Jung TS. 1996. Wind Effects on Water Circulation of Masan-Jinhae Bay, Journal of The Korean Society of Civil Engineers 16, 577-588.
  20. Kang JW and Jun KS. 2003. Flood and ebb dominance in estuaries in Korea. Estuar Coast Shelf Sci 56, 441-448. https://doi.org/10.1016/S0272-7714(02)00156-7.
  21. Kang SW, Jung TS, Lee JC and Kim CS. 1989. Circulation and dispersion of pollutant in Masan-Jinhae Bay. Inst Environ Res Kyungnam Univ 11, 47-72.
  22. Kim CK. 1994. Three dimensional numerical model experiments of tidal current and wind driven current in Jinhae bay. The Journ of the Ocean Soc of Korea 29, 95-106.
  23. Kim CK and Lee PY. 1994. Water mass structure and dissolved oxygen distribution in Chinhae Bay. Bull Korean Fish Soc 27, 572-582.
  24. Kim CK and Lee PY. 2000. Three-dimensional water quality modeling of Chinhae Bay. J Korean Society of Coastal and Ocean Engrg 12, 1-10.
  25. Kim HG, Park JS and Lee PY. 1995. A study on the investigation of eutrophication and red-tide. Ministry of Environment, 1-254.
  26. Kim JH. 1984. Sea water exchange in Jinhae Bay. A master's degree thesis from the Busan Nat Fish Univ, 32-33.
  27. Kim JH. 1993. The principal factors contributing to the pollutant dispersion in a semi- enclosed bay. A doctoral dissertation, Dept of Civil Eng Graduate School, Pusan Nat Univ, 59-97.
  28. Kim JH, Chang SD and Kim HR. 1986a. Tidal Exchange Ratio in Masan Bay. Bull Korean Fish Tech Soc 22, 29-35.
  29. Kim JH, Chang SD and Kim SK. 1986b. Variability of Current Velocities in Masan Inlet. Bull Korean Fish Soc 19, 274-280.
  30. Kim SY, Lee YH, Kim YS, Shim JH, Ye MJ, Jeon JW, Hwang JR and Jun SH. 2012. Characteristics of marine environmental in the hypoxic season at Jinhae bay in 2010. Korean Journal of Nature Conservation, 6, 115-129. https://doi.org/10.11624/KJNC.2012.6.2.115.
  31. KIOST. 1981. A Study on the development of red tide and pollution monitoring system in Jinhae Bay. Korea Institute of Ocean Science & Technology, BSPE 00031-51-7, 3-124.
  32. KIOST. 1996. Harmonic constants of Tide around the Korea Peninsula. Korea Institute of Ocean Science & Technology, 88-128.
  33. KHOA. 1998. Tidal current observations at Masan·Jinhae Hang. Korea Hydrographic And Oceanographic Agency, Technical annual report, Pub. No.820, 64-83.
  34. Le Blond PH. 1978. On tidal propagation in shallow rivers. J Geophys Res 83, 4717-4721. https://doi.org/10.1029/JC083iC09p04717.
  35. Le Provost C. 1991. Generation of overtides and compound tides (review) In: Tidal Hydrodynamics. Ed. BB. Parker, John Wiley & Sons, New York, 269-296.
  36. Lee JC, Choo HS, Lee KH and Cho KD. 1995. Tides and currents of Kamag Bay in July-August 1994. J Korean Fish Soc 28, 624-634.
  37. Lee JW, Bong JH and Han SJ. 1974. Study on the water movement in Jinhae bay. The Journ of the Ocean Soc of Korea 9, 19-30.
  38. Masan Regional Office of Oceans and Fisheries (Masan MOF). 2020. Fort facility information service. Retrieved from http://masan.mof.go.kr./content/view.do. Accessed 30 October 2020.
  39. Nam GS. 1982. Freshwater replacement time in Masan Bay. KIOST Report, 4, 1-10.
  40. NIFS. 1978. Sea water flows around coastal fishery and industrial complex. National Institute of Fisheries Science, 147-148.
  41. Parker BB. 1991. The relative importance of the various non-linear mechanism in a wide range of tidal interactions (review) In: Tidal hydrodynamics. Ed. BB. Parker, John Wiley & Sons, 237-268.
  42. Pugh DT. 1987. Tides, Surges and Mean Sea-level. a handbook for engineers and scientists, John Wiley & Sons, New York, 12-26.
  43. Statistics Korea. 2020. Internal cargo entry status. Korea statistical information service. Retrieved from https://kosis.kr/statisticsList/statisticsListIndex.do. Accessed 30 October 2020.
  44. Uncles RJ. 1991. M4 tides in a macrotidal, vertically mixed estuary: The Bristol Channel and Severn In: Tidal Hydrodynamics. Ed. BB. Parker, John Wiley & Sons, New York, 341-355.
  45. Walters RA and Werner FE. 1991. Nonlinear generation of overtides, compound tides and residuals In: Tidal hydrodynamics. Ed. BB. Parker, John Wiley & Sons, New York, 297-320.
  46. Yoon HS, Kim BK, Lee YB, Lee IC and Ryu CR. 2006. Real-time three-dimensional numerical modeling of tidal currents in Jinhae bay. The Korean Society for Marine Environment & Energy, Fall Conference Papers, 72-78.