MODELING OF THE WESTERN BUG RIVER SHORES EROSION

Authors

  • Alexander Alexandrovich Volchek Brest State Technical University
  • Mikhail Fedorovich Kukharevich Brest State Technical University
  • Sergey Ivanovich Parfomuk Brest State Technical University
  • Svetlana Vasilievna Sidak Brest State Technical University
  • Nikolay Nikolaevich Sheshko Brest State Technical University
  • Natalia Nikolaevna Shpendik Brest State Technical University

Keywords:

river, runoff, modeling, erosion, meandering, fastening

Abstract

The Western Bug River is a transboundary river in Eastern Europe. The average long-term water discharge in the studied section is 80.2 m3/s, and the spring flood water discharge of 1% probability is 818 m3/s. Retrospective analyses of aerial photographydata for the period from 2004 to 2022 allowed us to establish the average annual coastline movement rate, which was 0.85 m/year.
A digital relief model of the catchment area was created and a detailed channel model was construvted, which is based on the use of low-water and Navier-Stokes equations. Areas at risk of erosion are highlighted.
In the channel part the shore stabilization is recommended in the form of rock fill or stone paving. It is also necessary to provide for stabilization in the form of rock fill with a connecting structure for the passage of flood waters for the floodplain part near two meanders.

Author Biographies

Alexander Alexandrovich Volchek, Brest State Technical University

Doctor of Geographical Sciences, Professor, Professor of the Department of Environmental Engineering, Brest State Technical University, Brest, Belarus.

Mikhail Fedorovich Kukharevich, Brest State Technical University

Master's degree, assistant professor, Department of Environmental Engineering, Brest State Technical University, Brest, Belarus.

Sergey Ivanovich Parfomuk, Brest State Technical University

Candidate of Technical Sciences, Associate Professor, Head of the Department of Mathematics and Informatics, Brest State Technical University, Brest, Belarus.

Svetlana Vasilievna Sidak, Brest State Technical University

Senior Lecturer of the Department of Mathematics and Informatics, Brest State Technical University, Brest, Belarus.

Nikolay Nikolaevich Sheshko, Brest State Technical University

Candidate of Technical Sciences, Associate Professor, Associate Professor of the Department of Environmental Management, Head of the Research Department, Brest State Technical University, Brest, Belarus.

Natalia Nikolaevna Shpendik, Brest State Technical University

Candidate of Geographical Sciences, Associate Professor, Associate Professor of the Department of Heat and Gas Supply and Ventilation, Brest State Technical University, Brest, Belarus.

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Published

2024-12-20

How to Cite

Volchek, A. A., Kukharevich, M. F., Parfomuk, S. I., Sidak, S. V., Sheshko, N. N., & Shpendik, N. N. (2024). MODELING OF THE WESTERN BUG RIVER SHORES EROSION. Promising Trends of Innovative Development and Personnel Training, 2(Часть 1), 126–143. Retrieved from https://journal.bstu.by/index.php/ptid/article/view/1180

Issue

Vol. 2 No. Часть 1 (2024): Prospective Trends of Innovative Development and Personnel Training. Collection of articles International Scientific and Practical Conference

Section

Water construction, heat and gas supply and ecology