Investigating the Temporal Cross-Shore Beach Profile Evolution Using CSHORE on a Sand Beach on West-Central Florida’s Barrier Islands — Oak Academic Publishing
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Investigating the Temporal Cross-Shore Beach Profile Evolution Using CSHORE on a Sand Beach on West-Central Florida’s Barrier Islands
Department of Civil and Environmental Engineering, Jackson State University, Jackson, MS, USA
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Department of Civil and Environmental Engineering, Jackson State University, Jackson, MS, USA
1 Department of Civil and Environmental Engineering, Jackson State University, Jackson, MS, USA
2 Department of Civil and Environmental Engineering, Jackson State University, Jackson, MS, USA
Predicting the beach response to an extreme storm is important in planning and management of beach environment and helps in hazard control. Coastal dunes and sand beaches provide protection against sea waves and rising water levels to many coastal communities especially during a storm event. Barrier islands along the West of Florida constantly face wave action and when a severe storm is added to the forcing, the islands face severe erosion. In this study, the numerical model CSHORE was applied to predict the short-term cross-shore profile evolution on Sand Key Beach located on the barrier islands west of Florida. The initial beach profile used in the study was measured after a beach nourishment project on the barrier islands. In a few years, the coast experienced severe storms including Hurricane Ian. Beach profiles were measured post the hurricane period and therefore this study investigated how the cross-shore beach profile was affected due to sediment transportation dynamics caused by the climate. Coastal Hazard Systems storm data sets were used as forcings on the beaches to assess the response of the beaches to the conditions. The results were compared to the field measurements taken across transects on the beach cross sections.
KeywordsBeach ErosionCSHORESand BeachBeach RecoveryNumerical Model
Roberts, T.M. and Wang, P. (2012) Four-Year Performance and Associated Controlling Factors of Several Beach Nourishment Projects along Three Adjacent Barrier Islands, West-Central Florida, USA. Coastal Engineering , 70, 21-39. https://doi.org/10.1016/j.coastaleng.2012.06.003
(2024) Beaches and Dunes. https://plan.pinellas.gov/comp_plan/05coastal/ch-2.pdf
Wanless, H.R. and Maier, K.L. (2007) An Evaluation of Beach Renourishment Sands Adjacent to Reefal Settings, Southeast Florida. Southeastern Geology , 45, 25-42.
Davis, R.A. (2016) Barrier Islands of the Florida Gulf Coast Peninsula. Rowman & Little-Field.
Dixon, K.L. and Pilkey Jr., O.H. (1991) Summary of Beach Replenishment on the U.S. Gulf of Mexico Shoreline. Journal of Coastal Research , 7, 249-256.
Do, K., Shin, S., Cox, D. and Yoo, J. (2024) Numerical Simulation and Large-Scale Physical Modelling of Coastal Sand Dune Erosion. Journal of Coastal Research , 85, 196-200. https://bioone.org/journals/journal-of-coastal-research/volume-85/issue-sp1/SI85-040.1/Numerical-Simulation-and-Large-Scale-Physical-Modelling-of-Coastal-Sand/10.2112/SI85-040.1.short
Kobayashi, N. and Jung, H. (2012) Beach Erosion and Recovery. Journal of Waterway , Port , Coastal , and Ocean Engineering , 138, 473-483. https://ascelibrary.org/doi/full/10.1061/%28ASCE%29WW.1943-5460.0000147
(2024) Overview of Sand Key. https://www.mygulfcoastproperty.com/sand-key-condos/overview-of-sand-key/
(2024) Florida’s Vanishing Beaches: The Fight against Coastal Erosion. ABC Action News Tampa Bay (WFTS). https://www.abcactionnews.com/news/state/floridas-vanishing-beaches-the-fight-against-coastal-erosion
Loeb, W. (1994) Beaches of Pinellas County, Florida. A History of Their Comings and Goings. Open File Report 94-565 USGS.
Cheng, J. and Wang, P. (2022) Factors Controlling Storm-Induced Morphology Changes at an Erosional Hot Spot on a Nourished Beach, Sand Key Barrier Island, West-Central Florida. Journal of Coastal Research , 38, 750-765. https://doi.org/10.2112/jcoastres-d-21-00083.1
Houston, J. (2022) Beach Nourishment Provides Resilient Protection for Critical Coastal Infrastructure. Shore & Beach , 90, 19-32. https://doi.org/10.34237/1009023
(2024) Sand Key Location on the USA Map (1400×1021). https://ontheworldmap.com/usa/island/sand-key/sand-key-location-on-the-usa-map.jpg
van de Graaff, J. (1994) Coastal and Dune Erosion under Extreme Conditions. Journal of Coastal Research , No. 12, 253-262.
D’Alessandro, F., Tomasicchio, G.R., Musci, F. and Ricca, A. (2012) Dune Erosion Physical, Analytical and Numerical Modelling. Coastal Engineering Proceedings , No. 1, Article 32. https://doi.org/10.9753/icce.v33.sediment.32
Kobayashi, N. (2013) Cross-Shore Numerical Model CSHORE 2013 for Sand Beaches and Coastal Structures. https://bpb-us-w2.wpmucdn.com/sites.udel.edu/dist/0/7241/files/2018/03/CACR-13-01-CSHORE-2013-1asnrwx.pdf
Zhu, T. and Kobayashi, N. (2022) Numerical Modeling of Beach Recovery Seaward of Closed Katrina Cut in Dauphin Island, Alabama. https://bpb-us-w2.wpmucdn.com/sites.udel.edu/dist/0/7241/files/2022/05/CACR_22_02_Tingting.pdf
Szmytkiewicz, P., Morawski, M. and Rózyński, G. (2016) Cross-Shore Numerical Model CSHORE for Prediction of Sand Beach and Dune Erosion—Region of Coastal Re-search Station at Lubiatowo. Inżynieria Morska I Geotechnik , No. 6, 333-339.
Van Alstyne, L.I. (2015) Changing Winds and Rising Tides on Beach Renourishment in Florida: Short-Term Alternatives and Long-Term Sustainable Solutions Using Law and Policy from Florida and Nearby States. Florida A & M University Law Review , 11, Article 5.
Yuan, F. (2017) Cross-Shore Beach Morphological Model for Beach Erosion and Recovery. Ph.D. Thesis, UNSW Sydney. http://hdl.handle.net/1959.4/58625
Sayre, W.O. (1987) Coastal Erosion on the Barrier Islands of Pinellas County, West-Central Florida. In: Coastal Sediments , ASCE, 1037-1050.
Doré, A., Bonneton, P., Marieu, V. and Garlan, T. (2016) Numerical Modeling of Subaqueous Sand Dune Morphodynamics. Journal of Geophysical Research : Earth Surface , 121, 565-587. https://doi.org/10.1002/2015jf003689
Birchler, J.J., Brown, J.A., Seymour, A.C. and Thompson, D.M. (2023) Beach Profile Data Collected from Sand Key Beach in Clearwater, Florida. U.S. Geological Survey.
NOAA Tides and Currents. https://tidesandcurrents.noaa.gov/waterlevels.html?id=8726724&units=standard&bdate=20180717&edate=20180723&timezone=GMT&datum=MLLW&interval=h&action=
Houston, J. (2022) The Value of Beach Nourishment on a Complex Shoreline. Shore & Beach , 90, 3-15. https://doi.org/10.34237/1009011
Riesenkamp, M. (2011) Probabilistic Modelling of Extreme Beach Erosion Using XBeach. Ph.D. Thesis, University of Queensland. https://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&doi=b84c4823c80e764b49375a3d9b5db9922b10cfb6
Callaghan, D.P., Nielsen, P., Short, A. and Ranasinghe, R. (2008) Statistical Simulation of Wave Climate and Extreme Beach Erosion. Coastal Engineering , 55, 375-390. https://doi.org/10.1016/j.coastaleng.2007.12.003
Kalligeris, N., Smit, P.B., Ludka, B.C., Guza, R.T. and Gallien, T.W. (2020) Calibration and Assessment of Process-Based Numerical Models for Beach Profile Evolution in Southern California. Coastal Engineering , 158, Article ID: 103650. https://doi.org/10.1016/j.coastaleng.2020.103650
Ndlovu, L. and Mustafa, Z. (2024) Numerical Modelling of Sediment Particle Transportation on a Navigation Inlet Using the Particle Tracking Model (PTM). Open Journal of Civil Engineering , 14, 374-390. https://doi.org/10.4236/ojce.2024.143020