Browsing by Author "Costas Gómez, Raquel"
Now showing items 1-9 of 9
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A decision-making tool for port operations based on downtime risk and met-ocean conditions including infragravity wave forecast
Costas Gómez, Raquel; Carro Fidalgo, Humberto; Figuero, A.; Peña González, Enrique; Sande, José (MDPI, 2023)[Abstract:] Port downtime leads to economic losses and reductions in safety levels. This problem is generally assessed in terms of uni-variable thresholds, despite its multidimensional nature. The aim of the present study ... -
Desarrollo del puerto de Aldán
Costas Gómez, Raquel (2016)Las condiciones actuales del puerto son desfavorables para las actividades pesqueras que se desarrollan en él. Por otro lado, la falta de amarres provoca que la ría se convierta en un fondeadero. La finalidad del proyecto ... -
Estimation of moored ship motions using a combination of machine learning techniques
Carro Fidalgo, Humberto; Figuero, A.; Sande, José; Alvarellos, Alberto; Costas Gómez, Raquel; Peña González, Enrique (Elsevier, 2024)[Abstract:] The moored ship motions can cause problems for the efficiency of the operation, and for the people and equipment involved. Therefore, being able to predict movements and anticipate possible risk situations is ... -
Herramientas docentes y nueva normalidad en la docencia de Puertos y Costas – Escuela de Caminos
Sande, José; Costas Gómez, Raquel; Figuero, A.; Peña González, Enrique (Universidade da Coruña, Servizo de Publicacións, 2021)[Resumen] La metodología docente de las asignaturas de Puertos y Costas emplea las visitas a obra y al laboratorio CITEEC como una parte de sus herramientas fundamentales. El confinamiento generado por la pandemia del ... -
Integrated Approach to Assess Resonance Between Basin Eigenmodes and Moored Ship Motions With Wavelet Transform Analysis and Proposal of Operational Thresholds
Costas Gómez, Raquel; Figuero, A.; Peña González, Enrique; Sande, José; Santos, P. Rosa (Elsevier, 2022)[Abstract] Waves with periods between 25 s and some minutes can amplify the motions of moored ships, which may result in terminal downtimes and compromise safety. The purpose of this work is twofold: (i) studying infragravity ... -
Machine Learning Based Moored Ship Movement Prediction
Alvarellos, Alberto; Figuero, A.; Carro Fidalgo, Humberto; Costas Gómez, Raquel; Sande, José; Guerra, Andrés; Peña González, Enrique; Rabuñal, Juan R. (MDPI, 2021)[Abstract] Several port authorities are involved in the R+D+i projects for developing port management decision-making tools. We recorded the movements of 46 ships in the Outer Port of Punta Langosteira (A Coruña, Spain) ... -
Relación de la hidrodinámica marina con el movimiento de buque atracado y su afección en la operatividad portuaria
Costas Gómez, Raquel (2023)[Resumen] Las incidencias en los puertos provocan pérdidas económicas y reducciones en la seguridad. Los movimientos horizontales de los buques atracados están asociados a estos problemas, y las ondas infragravitatorias ... -
The influence of infragravity waves, wind, and basin resonance on vessel movements and related downtime at the Outer Port of Punta Langosteira, Spain
Costas Gómez, Raquel; Figuero, A.; Sande, José; Peña González, Enrique; Guerra, Andrés (Elsevier, 2022)[Abstract:] The coupling of low-frequency oscillatory modes of a harbor with horizontal motions of moored ships can amplify the latter, causing operational and safety problems. The objectives of this study were to analyze ... -
Wind influence and bathymetric effects in wave overtopping based on a long-term field campaign in the Outer Port of Punta Langosteira (Spain)
Costas Gómez, Raquel; Figuero, A.; Sande, José; Peña González, Enrique; Alvarellos, Alberto; Guerra, Andrés (Taylor & Francis, 2023)[Abstract:] The operability of harbour facilities and the safety of those working within them can be compromised by overtopping. The aim of the present study is to analyse this phenomenon through a long-term field campaign, ...
