FEASIBILITY STUDY OF SAND BYPASS AT AVEIRO AND FIGUEIRA DA FOZ INLETS

Margarida Ferreira; Carlos Coelho; Márcia Lima; Cristina Bernardes; Paulo Baptista; Paulo A. Silva; Ricardo Carvalho; Malcolm Pound; Celso Pinto

FEASIBILITY STUDY OF SAND BYPASS AT AVEIRO AND FIGUEIRA DA FOZ INLETS

Margarida Ferreira, Carlos Coelho, Márcia Lima, Cristina Bernardes, Paulo Baptista, Paulo A. Silva, Ricardo Carvalho, Malcolm Pound, Celso Pinto

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1 Citação (Scopus)

Resumo

To mitigate coastal erosion in the sectors Barra-Vagueira and Figueira da Foz-Leirosa (NW of Portugal), Portuguese coastal authority has promoted the discussion on the feasibility of implementing a sand bypassing system to restore natural littoral sediment transport. This study synthesizes the main results of the proposed solutions for Aveiro and Figueira da Foz tidal inlets. The methodology to develop the study compromised tree main phases that included the historical characterization of the study area, the preliminary design of different sand bypassing solutions for each coastal inlet and the discussion of their economic feasibility. The physical performance of the sand bypass solutions demonstrated that several bypassing solutions are technically viable to mitigate coastal erosion. However, it was found that the solution is economically viable only at the coastal sector Figueira da Foz-Leirosa.

Idioma original	Inglês
Título da publicação do anfitrião	Proceedings of the Coastal Engineering Conference
Editores	Daniel Cox
Editora	American Society of Civil Engineers (ASCE)
Edição	37
ISBN (eletrónico)	9780989661164
Estado da publicação	Publicadas - 1 set. 2023
Publicado externamente	Sim
Evento	37th International Conference on Coastal Engineering, ICCE 2022 - Sydney Duração: 4 dez. 2022 → 9 dez. 2022

Série de publicação

Nome	Proceedings of the Coastal Engineering Conference
Número	37
ISSN (impresso)	0161-3782

Conferência

Conferência	37th International Conference on Coastal Engineering, ICCE 2022
País/Território	Australia
Cidade	Sydney
Período	4/12/22 → 9/12/22

Nota bibliográfica

Publisher Copyright:
© 2023 American Society of Civil Engineers (ASCE). All rights reserved.

Financiamento

Financiadoras/-es	Número do financiador
Fundação para a Ciência e Tecnologia	2021.07269

ODS da ONU

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Ferreira, M., Coelho, C., Lima, M., Bernardes, C., Baptista, P., Silva, P. A., Carvalho, R., Pound, M., & Pinto, C. (2023). FEASIBILITY STUDY OF SAND BYPASS AT AVEIRO AND FIGUEIRA DA FOZ INLETS. Em D. Cox (Ed.), Proceedings of the Coastal Engineering Conference (37 ed.). (Proceedings of the Coastal Engineering Conference; N.º 37). American Society of Civil Engineers (ASCE).

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title = "FEASIBILITY STUDY OF SAND BYPASS AT AVEIRO AND FIGUEIRA DA FOZ INLETS",

abstract = "To mitigate coastal erosion in the sectors Barra-Vagueira and Figueira da Foz-Leirosa (NW of Portugal), Portuguese coastal authority has promoted the discussion on the feasibility of implementing a sand bypassing system to restore natural littoral sediment transport. This study synthesizes the main results of the proposed solutions for Aveiro and Figueira da Foz tidal inlets. The methodology to develop the study compromised tree main phases that included the historical characterization of the study area, the preliminary design of different sand bypassing solutions for each coastal inlet and the discussion of their economic feasibility. The physical performance of the sand bypass solutions demonstrated that several bypassing solutions are technically viable to mitigate coastal erosion. However, it was found that the solution is economically viable only at the coastal sector Figueira da Foz-Leirosa.",

keywords = "Portugal, artificial sand bypassing, coastal management, cost-benefit, erosion, numerical modelling",

author = "Margarida Ferreira and Carlos Coelho and M{\'a}rcia Lima and Cristina Bernardes and Paulo Baptista and Silva, \{Paulo A.\} and Ricardo Carvalho and Malcolm Pound and Celso Pinto",

note = "Publisher Copyright: {\textcopyright} 2023 American Society of Civil Engineers (ASCE). All rights reserved.; 37th International Conference on Coastal Engineering, ICCE 2022 ; Conference date: 04-12-2022 Through 09-12-2022",

year = "2023",

month = sep,

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series = "Proceedings of the Coastal Engineering Conference",

publisher = "American Society of Civil Engineers (ASCE)",

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Ferreira, M, Coelho, C, Lima, M, Bernardes, C, Baptista, P, Silva, PA, Carvalho, R, Pound, M & Pinto, C 2023, FEASIBILITY STUDY OF SAND BYPASS AT AVEIRO AND FIGUEIRA DA FOZ INLETS. em D Cox (ed.), Proceedings of the Coastal Engineering Conference. 37 edn, Proceedings of the Coastal Engineering Conference, n.º 37, American Society of Civil Engineers (ASCE), 37th International Conference on Coastal Engineering, ICCE 2022, Sydney, Australia, 4/12/22.

TY - GEN

T1 - FEASIBILITY STUDY OF SAND BYPASS AT AVEIRO AND FIGUEIRA DA FOZ INLETS

AU - Ferreira, Margarida

AU - Coelho, Carlos

AU - Lima, Márcia

AU - Bernardes, Cristina

AU - Baptista, Paulo

AU - Silva, Paulo A.

AU - Carvalho, Ricardo

AU - Pound, Malcolm

AU - Pinto, Celso

PY - 2023/9/1

Y1 - 2023/9/1

N2 - To mitigate coastal erosion in the sectors Barra-Vagueira and Figueira da Foz-Leirosa (NW of Portugal), Portuguese coastal authority has promoted the discussion on the feasibility of implementing a sand bypassing system to restore natural littoral sediment transport. This study synthesizes the main results of the proposed solutions for Aveiro and Figueira da Foz tidal inlets. The methodology to develop the study compromised tree main phases that included the historical characterization of the study area, the preliminary design of different sand bypassing solutions for each coastal inlet and the discussion of their economic feasibility. The physical performance of the sand bypass solutions demonstrated that several bypassing solutions are technically viable to mitigate coastal erosion. However, it was found that the solution is economically viable only at the coastal sector Figueira da Foz-Leirosa.

AB - To mitigate coastal erosion in the sectors Barra-Vagueira and Figueira da Foz-Leirosa (NW of Portugal), Portuguese coastal authority has promoted the discussion on the feasibility of implementing a sand bypassing system to restore natural littoral sediment transport. This study synthesizes the main results of the proposed solutions for Aveiro and Figueira da Foz tidal inlets. The methodology to develop the study compromised tree main phases that included the historical characterization of the study area, the preliminary design of different sand bypassing solutions for each coastal inlet and the discussion of their economic feasibility. The physical performance of the sand bypass solutions demonstrated that several bypassing solutions are technically viable to mitigate coastal erosion. However, it was found that the solution is economically viable only at the coastal sector Figueira da Foz-Leirosa.

KW - Portugal

KW - artificial sand bypassing

KW - coastal management

KW - cost-benefit

KW - erosion

KW - numerical modelling

UR - http://www.scopus.com/inward/record.url?scp=85181534570&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85181534570

T3 - Proceedings of the Coastal Engineering Conference

BT - Proceedings of the Coastal Engineering Conference

A2 - Cox, Daniel

PB - American Society of Civil Engineers (ASCE)

T2 - 37th International Conference on Coastal Engineering, ICCE 2022

Y2 - 4 December 2022 through 9 December 2022

ER -

FEASIBILITY STUDY OF SAND BYPASS AT AVEIRO AND FIGUEIRA DA FOZ INLETS

Resumo

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Conferência

Nota bibliográfica

Financiamento

ODS da ONU

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