The scale of the central beach change processes in the west coast of Nha Trang bay

Authors

  • Vu Cong Huu VNU University of Science, Hanoi, Vietnam
  • Dinh Van Uu VNU University of Science, Hanoi, Vietnam

DOI:

https://doi.org/10.15625/1859-3097/15039

Keywords:

Nha Trang beach, EBED wave model, shoreline change model, camera image.

Abstract

The central beach in west coast of Nha Trang bay has experienced erosion in recent years. The determination of hydrodynamic regime and causes of this beach fluctuation is still an open problem and is concerned by scientists and managers. This study shows the causes and scales of the shoreline change processes based on the results of shoreline change model and the analysis of remote sensing images of shoreline location.

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References

Nguyen Trung Viet, 2014. Project of protocol “Study on hydrodynamic regime and sediment transport in estuarine and coastal zones of Nha Trang bay, Khanh Hoa province, 2013–2014”. (in Vietnamese).

Vu Cong Huu, Dinh Van Uu, Nguyen Kim Cuong, Le Xuan Hoan, Duong Cong Dien, Duong Hai Thuan, 2014. Toward a prediction and warning system of shoreline change due to water level and wave conditions. Vietnam association for fluid mechanics. ISBN: 1859-4182, pp. 287–295. (in Vietnamese).

Vu Cong Huu, Nguyen Kim Cuong, Dinh Van Uu, Nguyen Minh Huan, Nguyen Trung Viet, 2015. Characteristics of wave field and shoreline change in the Nha Trang bay. VNU Journal of Science: Natural Sciences and Technology, 31(3S), 179–185. (in Vietnamese).

Le Thanh Binh, 2017. Study on shoreline evolution and structural measures for beach protection in Nha Trang city. Doctoral dissertation, Code No: 62-58-02-02, Thuyloi University, Hanoi. (in Vietnamese).

Vu Cong Huu, Dinh Van Uu, 2016. Calculation of wave regime and longshore sediment transport in Nha Trang bay, Khanh Hoa province. VNU Journal of Science: Earth and Environmental Sciences, 32(3S), 122–129. (in Vietnamese).

Miller, J. K., and Dean, R. G., 2004. A simple new shoreline change model. Coastal Engineering, 51(7), 531–556.

Miller, J. K., and Dean, R. G., 2005. A simple new shoreline evolution model. In Coastal Engineering 2004: (In 4 Volumes) (pp. 2009–2021).

Mase, H., 2001. Multi-directional random wave transformation model based on energy balance equation. Coastal Engineering Journal, 43(04), 317–337.

Mase, H., Oki, K., Hedges, T. S., and Li, H. J., 2005. Extended energy-balance-equation wave model for multidirectional random wave transformation. Ocean Engineering, 32(8–9), 961–985.

Chang, F. J., and Lai, H. C., 2014. Adaptive neuro-fuzzy inference system for the prediction of monthly shoreline changes in northeastern Taiwan.Ocean engineering, 84, 145–156.

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Published

2020-03-30

How to Cite

Huu, V. C., & Uu, D. V. (2020). The scale of the central beach change processes in the west coast of Nha Trang bay. Vietnam Journal of Marine Science and Technology, 20(1), 25–38. https://doi.org/10.15625/1859-3097/15039

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Articles