1 / 40

Investigation of extreme f lood s in Hungary concerning IMPACT project

Investigation of extreme f lood s in Hungary concerning IMPACT project. László Nagy National Water Authority, Budapest, Hungary. Where we are ?. Carpathian Basin. Inundation map. Hungarian Answer. Carpathian Basin. Tisza-valley in the Carpathian basin 1269 dike failures.

adonia
Télécharger la présentation

Investigation of extreme f lood s in Hungary concerning IMPACT project

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Investigation of extreme floods in Hungary concerning IMPACT project László Nagy National Water Authority, Budapest, Hungary

  2. Where we are ?

  3. Carpathian Basin

  4. Inundation map

  5. Hungarian Answer

  6. Carpathian Basin Tisza-valley in the Carpathian basin 1269 dike failures Duna-valley in the Carpathian basin 547 dike failures

  7. WP 2: Breach formation • The Hungarian party is going to contribute: • Investigation and report of dike failures in the past 200 years in the Carpathian basin (statistical datas of breach mechanism, lenght, etc.) • Contribution and expertise on the earlier breaches e.g. Tarpa breaches in 2001.

  8. Levee breach, River Tisza right bank,Tarpa - Tivadarsection, 54+650 and 55+350 tkm Total volume of water flowed out through the two breaches were 120 - 140 million m3

  9. Origin of the flood causing failure

  10. Levee breach, River Tisa right bank, Tarpa - Tivadarsection, 54+650 and 55+350 tkm

  11. WP 3: Flood propagation: • The Hungarian party is going to contribute: • Propagation of inundation in protected flood plain basin as a consequence of levee failure, • Expertise on the earlier inundations e.g. Tarpa breaches in 2001.

  12. Borzsa Tisza Szamos Túr Inundations due to the levee breaches in the Upper-Tisa basin in the vicinity of the Ukr-Hun border

  13. Ukraine, Bagolyszállás

  14. Thank you for your kind attention!

  15. Planned Flood Retention Basins

More Related