Naslov
Mathematical Modeling Of River Flow

Autori
Brenko, Aleksandra

Vrsta, podvrsta i kategorija rada
Ocjenski radovi, diplomski rad, preddiplomski

Fakultet
Fakultet kemijskog inženjerstva i tehnologije

Mjesto
Zagreb

Datum
23.09

Godina
2021

Stranica
34

Mentor
Jerković, Miroslav

Ključne riječi
Mathematical modeling, River modeling, Environmental engineering, HEC-RAS
(matematičko modeliranje, modeliranje rijeke, inženjerstvo okolišs, HEC-RAS)

Sažetak
In this paper, we will provide an overview of some types and applications of mathematical models used for simulating river flow which can be of use in environmental engineering. These include models for environmental impact assessment, pollution degradation speed and thermal pollution monitoring. Since all of the above is based in part on turbulence modelling, we will give most attention to turbulence models, such as SVE and RANS. We will first get acquainted with the underlying physics of river processes, the mathematical formulations and their simplifications, the techniques used to acquire the necessary data, and numerical solutions for solving the differential equations. Then, we will provide an overview of popular modelling techniques for turbulence, thermal and chemical pollution transport. Finally, we will present the process of setting up a preliminary river model in HEC-RAS software.

Izvorni jezik
Engleski

Znanstvena područja
Matematika, Temeljne tehničke znanosti, Interdisciplinarne tehničke znanosti

POVEZANOST RADA