Repositorio DSpace at LNEC: Recent submissions

  • Asset management for blue-green infrastructures: a scoping review 
    Langeveld, J.G.; Cherqui, N.; Gratl, F.; Muthanna, T.; Juarez, M-F; Leitão, J. P.; Roghani, B.; Kerres, K.; Almeida, M. C.; Werey, C.; Rulleau, B. (IWA Publishing, 2022-12)
    Urban drainage systems have developed way beyond the traditional piped combined or separate sewer systems. Many ‘new’ systems are being introduced, ranging from stormwater infiltration facilities to green roofs. However, ...
  • An estimation of the damage of scale models of breakwaters using the time of flight method 
    Lemos, R.; Fortes, C. J. E. M.; Silva, L. G.; Pinheiro, L. (APAET, 2022-12-07)
    The assessment of damage evolution in scale model tests of rubble-mound breakwaters can be achieved by comparing eroded depths and volumes between consecutive surveys. Aiming to evaluate damage evolution on rubble-mound ...
  • PROJETO BSAFE4SEA - CONTROLO DA SEGURANÇA DE QUEBRA MARES ATRAVÉS DA ANÁLISE DE UM SISTEMA DE PREVISÃO E APOIO À DECISÃO - METODOLOGIA E RESULTADOS 
    Mendonça, A. C.; Fortes, C. J. E. M.; Neves, M. G.; Santos, J. A.; Capitão, R.; Pinheiro, L.; Lemos, R.; Andriolo, U.; Soares, F.; Henriques, M.; Reis, M. T. L. G. V. (INEGI/FEUP, 2022-09-04)
    Neste trabalho apresenta-se o projeto BSafe4Sea - Controlo da Segurança de Quebra-mares através da Análise de um Sistema de Previsão e Apoio à Decisão, que tem como objetivos o desenvolvimento, a aplicação e o teste ...
  • IMPLEMENTATION AND VALIDATION OF SAFEPORT SYSTEM AT SINES HARBOUR 
    Gomes, A.; Pinheiro, L.; Fortes, C. J. E. M.; Santos, J. A. (XXV ENMC, XIII ECTM, 2022-10-19)
    SAFEPORT safety system aims to daily reports to Sines harbour administration, potencial emergency situations regarding ships operation in port areas caused by extreme weather-oceanographic conditions, that may occur ...
  • SAFEPORT-SINES. SISTEMA DE SEGURANÇA PARA O PORTO DE SINES 
    Santos, J. A.; Pinheiro, L.; Gomes, A.; Fortes, C. J. E. M.; Guedes Soares, C. (PIANC, 2022-04-07)
    O SAFEPORT-SINES é um sistema de previsão e alerta para a segurança da navegação em zonas portuárias, englobando situações de emergência associadas a navios em trânsito ou amarrados, devidas a condições meteo-oceanográficas ...
  • HIDRALERTA System. Validation with Elsa and Fabien depressions 
    Fortes, C. J. E. M.; Pinheiro, L.; Zózimo, A. C.; Santos, J. A. (IAHR, 2022-06-19)
    In coastal areas, overtopping events and coastal floods, resulting from the occurrence of maritime storms, can cause severe damage to infrastructure, building and equipment, can be responsible for coastal morphology changes ...
  • Velocidades praticadas pelos condutores nas estradas Portuguesas - Ano de 2022 
    Cardoso, J. L.; Vieira Gomes, S. (2022-12)
    Refere-se o presente relatório a um estudo de caracterização das distribuições de velocidades praticadas pelos condutores nas principais categorias de estradas de Portugal, sob condições diversificadas de tráfego e ...
  • SHIP IMPACT ON FENDERS. NUMERICAL MODEL VALIDATION USING EXPERIMENTAL MODELLING TESTS 
    Pinheiro, L.; Gomes, A.; Fortes, C. J. E. M.; Santos, J. A.; Simão, J.; Costa, C.E.B.C. (PIANC, 2022-10-19)
    Marine fenders provide the necessary interface between berthing ships and berth structures (PIANC, 2002). Their absence can cause damage to either the quay or the ship or both the quay and the ship, endangering lives, ...
  • PRAIA DA COVA-GALA: MODELAÇÃO NUMÉRICA DAS TEMPESTADES DE FEVEREIRO DE 2019 COM O MODELO XBEACH 
    Simão, J.; Bortoli, A.; Fortes, C. J. E. M.; Zózimo, A. C.; Reis, M. T. L. G. V.; Nahon, A. (MEC, 2022-06-06)
    A previsão de galgamentos e inundações em zonas costeiras baseadas em metodologias numéricas, é fundamental para a garantia da segurança de pessoas e bens e para a gestão integrada da zona costeira.
  • EVOLUÇÃO DO DANO EM ENSAIOS EM MODELO FÍSICO DE UM TROÇO DO QUEBRA-MAR DO PORTO DE PENICHE 
    Lemos, R.; Fortes, C. J. E. M.; Santos, J. A.; Mendonça, A. C. (FCT, 2022-02-21)
    A avaliação da estabilidade do manto resistente de quebra-mares de taludes requer, na maioria dos casos, a realização de ensaios em modelo físico. Entre os diferentes métodos de avaliação da evolução da estabilidade, ...
  • Scale model tests of ship impact on fenders 
    Pinheiro, L.; Simão, J.; Costa, C.E.B.C.; Manso, J.; Marcelino, J.; Fortes, C. J. E. M. (PIANC, 2022-02-21)
    Docking of very large ships is a delicate procedure as the kinetic energy associated with large masses of the ship can result in high impact forces causing damages to the ship, the fenders and even the quay itself. The ...
  • Applying the SAFEPORT system in a storm situation 
    Gomes, A.; Pinheiro, L.; Fortes, C. J. E. M.; Santos, J. A. (Guedes Soares & Santos, 2022-06-07)
    This paper presents an application of the SAPORT safety system. It consists of a forecast and early warning system for emergency situations related to navigation, berthing, and morning in port areas.
  • Safety System for Ships in Harbours 
    Pinheiro, L.; Gomes, A.; Fortes, C. J. E. M.; Santos, J. A. (E. Rizzuto and V. Ruggiero, 2022-07-07)
    SAFEPORT safety system aims at forecasting and alerting, on a regular basis, emergency situations regarding ships operation in port areas caused by extreme weather-oceanographic conditions. It uses forecasts provided ...
  • Numerical and Physical Modeling of Ship Impacts on Fenders 
    Gomes, A.; Pinheiro, L.; Simão, J.; Costa, C.E.B.C.; Fortes, C. J. E. M.; Santos, J. A. (E. Rizzuto and V. Ruggiero, 2022-06-07)
    This paper aims to evaluate the impact of ships on fenders during the berthing process. Physical tests and numerical simulations with MOORNAV tool were performed with versions of the GulfStream ship in still water and ...
  • Damage Evolution Prediction during 2D Scale-Model Tests of a Rubble-Mound Breakwater: A Case Study of Ericeira’s Breakwater 
    Lemos, R.; Santos, J. A.; Fortes, C. J. E. M. (MDPI, 2022-12-20)
    Melby presents a formula to predict damage evolution in rubble-mound breakwaters whose armour layer is made of rock, based on the erosion measured in scale-model tests and the characteristics of the incident sea waves ...
  • Experimental Evaluation of Brick Masonry Walls Strengthened with TRM (Textile Reinforced Mortar) Renders. 
    Mera Marques, A.; Ferreira, J.; Candeias, P.; Veiga, M. R. (MDPI, 2022-06-16)
    Old masonry buildings, which are frequently part of the cities-built heritage, are vulnerable to seismic actions. Thus, it is important to conduct efficient seismic strengthening interventions that allow maintenance of the ...
  • Impact Resistance of Rendering Mortars with Natural and Textile-Acrylic Waste Fibres 
    Pederneiras, C.; Veiga, M. R.; Brito, J. (MDPI, 2022-05-17)
    Renders should have an adequate resistance to impacts, since they must protect the substrate. The use of fibres may enhance the energy absorbed when the mortars are submitted to an impact load, which contributes to postpone ...
  • A Discussion on Winter Indoor Hygrothermal Conditions and Hygroscopic Behaviour of Plasters in Southern Europe 
    Ranesi, A.; Posani, M.; Veiga, M. R.; Faria, P. (MDPI, 2022-03-09)
    In Southern European countries, due to the specific climate, economy and culture, a permanent heating practice during winter is not widely adopted. This may have a significant effect on the performance of indoor coating ...
  • Impact of natural and artificial ageing on the properties of multilayer external wall thermal insulation systems 
    Parracha, J.; Borsoi, G.; Flores-Colen, I.; Veiga, M. R.; Lina Nunes (Elsevier, 2022-01-24)
    Multilayer external wall thermal insulation systems are widely used in new constructions and for the retrofitting of building façades. Despite the increasing use as constructive solution, significant anomalies have been ...
  • The use of soil-rock mixtures in dams in Portugal 
    Caldeira, L.; Brito, A. (IX Jornadas Españolas de Presas, 2010-06)
    Soil-rock mixtures are being used in the construction of dam shells. The measured deformations associated to these materials have been larger than expected. This situation represents new challenges to compaction techniques ...