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Welcome to

Marine-Coastal Sedimentology Lab

Morphodynamics
Sedimentology
Stratigraphy

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Professor Kyungsik Choi, a.k.a. tidalchoi, has devoted entire his academic career to the sedimentological and morphodynamic characterization of the tide-influenced depositional systems in various settings to better predict spatio-temporal variability of facies and stratigraphic architecture, to evalute natural and anthropogenic impacts on the depositional systems, and to reconstruct the evolution of the depositional systems. 

 

Research 

Marine and Coastal Sedimentology Lab focuses on various issues related to the sedimentology and morphodynamics of estuaries and deltas spanning from tropical to arctic setting around the globe. 

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Tidal Sedimentology

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Sediment Transport

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Fluvial-Tidal Transition Zone

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Channel

Morphodynamics

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Bedform Morphodynamics

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Quaternary Stratigraphy

Publications

Kim, D., Ko, J., Jo, J., Ryu, J., Choi, K.S., 2022. Decoupling natural and man-made impacts on the morphologic and sedimentology changes in the tidal flats, Saemangeum area, west coast of Korea: implications for benthic ecosystem stability. Science of the Total Environment, In press.

Choi, K.S., Jo, J., Kim, D., 2021. Tidal and seasonal controls on the stratigraphic architecture of blind tidal channel deposits in the fluvial-tidal transition of the macrotidal Sittaung River estuary, Myanmar. Sedimentary Geology 426, 106029.

Kim, D., Jo, J., Choi, K.S., 2021. Role of rainfall-induced runoff discharge and human disturbance on the morphodynamics and sedimentation in the semienclosed macrotidal flats. Marine Geology 438, 106522.

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Journey through

Time and Space

Natural wonders and moments of life captured in 178 cities in 40 countries over the last three decades.