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Conference presentation
The role of gravel pocket beach on stability of urban rocky coastline
At: Building coastal resilience 2022. Bruges, Belgium, 2022. https://doi.org/10.48470/28
Ružić, Igor; Tadić, Andrea; Ilić, Suzana; Krvavica, Nino; Benac, Čedomir

Institutional repository: Repository of the University of Rijeka, Faculty of Civil Engineering

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Ružić, I., Tadić, A., Ilić, S., Krvavica, N. & Benac, Č. The role of gravel pocket beach on stability of urban rocky coastline [PowerPoint slides]. Retrieved from https://urn.nsk.hr/urn:nbn:hr:157:378458

Ružić, Igor, et al. "The role of gravel pocket beach on stability of urban rocky coastline." Building coastal resilience 2022, 12.04.2022.-13.04.2022., Bruges, Belgium. Presentation. https://urn.nsk.hr/urn:nbn:hr:157:378458

Ružić, Igor, Andrea Tadić, Suzana Ilić, Nino Krvavica and Čedomir Benac. "The role of gravel pocket beach on stability of urban rocky coastline." Presentation at Building coastal resilience 2022, Bruges, Belgium, 12.04.2022.-13.04.2022. https://urn.nsk.hr/urn:nbn:hr:157:378458

Ružić, I., et al. 'The role of gravel pocket beach on stability of urban rocky coastline' [Presentation], Building coastal resilience 2022. 12.04.2022.-13.04.2022. Available at: https://urn.nsk.hr/urn:nbn:hr:157:378458

Ružić I, Tadić A, Ilić S, Krvavica N, Benac Č. The role of gravel pocket beach on stability of urban rocky coastline. [Presentation] [cited 2024 November 20] Available at: https://urn.nsk.hr/urn:nbn:hr:157:378458

I. Ružić, A. Tadić, S. Ilić, N. Krvavica and Č. Benac, "The role of gravel pocket beach on stability of urban rocky coastline", presented at: Building coastal resilience 2022, Bruges, 12.04.2022.-13.04.2022. Available at: https://urn.nsk.hr/urn:nbn:hr:157:378458

Metadata
Title (english)The role of gravel pocket beach on stability of urban rocky coastline
AuthorIgor Ružić
AuthorAndrea Tadić
AuthorSuzana Ilić
AuthorNino Krvavica
AuthorČedomir Benac
Author's institutionUniversity of Rijeka
Faculty of Civil Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Abstract (english)
Gravel beaches provide natural coastal protection along other ecosystem services to many coastal areas. By dissipating wave energy, they can contribute to stability of cliffs and coastal structures behind them. This paper investigates the effectiveness of gravel pocket beaches (GPB) for protecting urban coastline in the city of Rijeka, Croatia. Two beach systems were studied, a natural system comprised of a beach and a cliff (Sablićevo) and a man-made system (Ploče) comprised of an artificial beach and a sea wall. The rocky coastline around Rijeka is predominantly formed in carbonates (Benac et al., 2013). A number of pocket gravel beaches can be found at locations of previously weakened carbonates, where a local erosion of coastal cliffs provides the sediment supply (Pikelj and Juračić, 2013). This is a micro-tidal environment with a tidal range between 20 and 50 cm. The coastline is exposed to wind-generated waves from the south-east (SE) to south-west (SW) directions, with the largest significant wave height of 3 m in the Rijeka Bay (Lončar et al., 2014). The highest waves from the SE direction are usually accompanied by storm surges. The heights water elevation of 1.27 m CVD was recorded at the nearby tidal gauge in Bakar Bay, east of Rijeka, on 29th October 2018.
Keywords (english)
Languageenglish
Peer reviewPeer review - international
Publication titleBook of abstracts: Building coastal resilience 2022
Numberingpp. 58-60
DOIhttps://doi.org/10.48470/28
URN:NBNurn:nbn:hr:157:378458
Presentation date2022
ConferenceTitle: Building coastal resilience 2022
Location: Bruges, Belgium
Start date: 2022-04-12
End date: 2022-04-13
Assembly type: Lecture
Document URLhttp://bib.irb.hr/1190402
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) icon
Created on2022-12-02 10:37:50