Optimal Scale Modeling of Surf Zone Waves: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Optimal Scale Modeling of Surf Zone Waves

Kantarzhi, Izmail / Gogin, Alexander

The paper presents one of ways of practical application of composite modeling technologies in hydraulic engineering—use and complementarity of physical and numerical modeling. Scale effect is studied in modeling of wave breaking on slope using an example of real coastal protection facility which was considered in NRU MGSU. Physical model of slope was built on the scale of 1:25 in a shallow water basin and numerical model was created in MIKE 21 BW on scales from 1:1 to 1:50. Results showed that using scales 1:30 and smaller can lead to significant errors in determining depth of wave breaking; at the same time wave height error does not reach significant values and fluctuates within 1%.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Optimal Scale Modeling of Surf Zone Waves

Kantarzhi, Izmail / Gogin, Alexander

The paper presents one of ways of practical application of composite modeling technologies in hydraulic engineering—use and complementarity of physical and numerical modeling. Scale effect is studied in modeling of wave breaking on slope using an example of real coastal protection facility which was considered in NRU MGSU. Physical model of slope was built on the scale of 1:25 in a shallow water basin and numerical model was created in MIKE 21 BW on scales from 1:1 to 1:50. Results showed that using scales 1:30 and smaller can lead to significant errors in determining depth of wave breaking; at the same time wave height error does not reach significant values and fluctuates within 1%.

Optimal Scale Modeling of Surf Zone Waves

Kantarzhi, Izmail / Gogin, Alexander

The paper presents one of ways of practical application of composite modeling technologies in hydraulic engineering—use and complementarity of physical and numerical modeling. Scale effect is studied in modeling of wave breaking on slope using an example of real coastal protection facility which was considered in NRU MGSU. Physical model of slope was built on the scale of 1:25 in a shallow water basin and numerical model was created in MIKE 21 BW on scales from 1:1 to 1:50. Results showed that using scales 1:30 and smaller can lead to significant errors in determining depth of wave breaking; at the same time wave height error does not reach significant values and fluctuates within 1%.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Optimal Scale Modeling of Surf Zone Waves

Additional title:

Lecture Notes in Civil Engineering

Contributors:

Akimov, Pavel (editor) / Vatin, Nikolai (editor) / Kantarzhi, Izmail (author) / Gogin, Alexander (author)

Published in:

Proceedings of FORM 2021 ; Chapter: 24 ; 259-270

Lecture Notes in Civil Engineering ; 170

Publication date:

2021-11-09

Size:

12 pages

ISBN:

978-3-030-79983-0 , 978-3-030-79982-3

ISSN:

2366-2565 , 2366-2557

DOI:

https://doi.org/10.1007/978-3-030-79983-0_24

Type of media:

Article/Chapter (Book)

Type of material:

Electronic Resource

Language:

English

Keywords:

Composite modeling , Numerical modeling , Physical modeling , Wind waves , Wave breaking , Beach slope , Hydraulic engineering Engineering , Building Construction and Design , Fire Science, Hazard Control, Building Safety , Sustainable Development , Construction Management

Similar titles

Surf Zone Modeling

Svendsen, I. A. / Putrevu, U. / Polish Academy of Sciences; Institute of Hydro-Engineering | British Library Conference Proceedings | 1996

The flow in surf-zone waves

Veeramony, J. | Online Contents | 2000

The flow in surf-zone waves

Veeramony, J. / Svendsen, I. A. | British Library Online Contents | 2000

The flow in surf-zone waves

Veeramony, J. / Svendsen, I.A. | Elsevier | 2000

Randomly breaking waves and surf-zone dynamics

Leont'ev, Igor O. | Elsevier | 1987