# Numerical Simulation of Coastal Flows with Passive Pollutant by Regularized Hydrodynamic Equations in Shallow Water Approximation

### T. Elizarova, A. Ivanov

#### Abstract

The paper presents a short overview of regularized shallow water equations and a new variant of the regularized system for modelling impurities transfer. The examples of the extreme surges simulation in the Sea of Azov in September 2014 with real wind forcing are presented. The results of calculations are compared with observation data of hydrometeorological stations in Taganrog. An example of calculating a passive pollutant transfer using the new algorithm is also given. The numerical scheme presented in the work is efficient and easy to implement in the form of finite-volume algorithm.

Download#### Paper Citation

#### in Harvard Style

Elizarova T. and Ivanov A. (2019). **Numerical Simulation of Coastal Flows with Passive Pollutant by Regularized Hydrodynamic Equations in Shallow Water Approximation**.In *Proceedings of the 5th International Conference on Geographical Information Systems Theory, Applications and Management - Volume 1: ONM-CozD,* ISBN 978-989-758-371-1, pages 358-365. DOI: 10.5220/0007877203580365

#### in Bibtex Style

@conference{onm-cozd19,

author={T. Elizarova and A. Ivanov},

title={Numerical Simulation of Coastal Flows with Passive Pollutant by Regularized Hydrodynamic Equations in Shallow Water Approximation},

booktitle={Proceedings of the 5th International Conference on Geographical Information Systems Theory, Applications and Management - Volume 1: ONM-CozD,},

year={2019},

pages={358-365},

publisher={SciTePress},

organization={INSTICC},

doi={10.5220/0007877203580365},

isbn={978-989-758-371-1},

}

#### in EndNote Style

TY - CONF

JO - Proceedings of the 5th International Conference on Geographical Information Systems Theory, Applications and Management - Volume 1: ONM-CozD,

TI - Numerical Simulation of Coastal Flows with Passive Pollutant by Regularized Hydrodynamic Equations in Shallow Water Approximation

SN - 978-989-758-371-1

AU - Elizarova T.

AU - Ivanov A.

PY - 2019

SP - 358

EP - 365

DO - 10.5220/0007877203580365