Exploració per autor "Arcos Villamarín, Robert"
Ara es mostren els items 30-49 de 82
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Caracterización de las vibraciones provocadas por la circulación ferroviaria sobre un viaducto
Cardona, Joan; Arcos Villamarín, Robert; Romeu Garbí, Jordi; Jiménez Diaz, Santiago; Balastegui Manso, Andreu (2009)
Text en actes de congrés
Accés restringit per política de l'editorialLa determinación del impacto ambiental es uno de los estudios necesarios para el desarrollo de nuevas infraestructuras del territorio, cuyo objetivo es llevar a cabo una predicción de las afecciones sobre el entorno que ... -
CATdBTren project: a complete model for the assessment of vibration impact from new railway infrastructures
Alarcón Rovira, Gabriel; Palacios Higueras, José Ignacio; Romeu Garbí, Jordi; Balastegui Manso, Andreu; Arcos Villamarín, Robert; Sánchez Venegas, Ángel (2009)
Text en actes de congrés
Accés restringit per política de l'editorialThe prediction of vibration impact remains as a complex challenge for designers of new railway infrastructures. Due to the large quantity of parameters involved in the generation, transmission and reception of the vibration ... -
CATdBTren Project: new prediction tool of vibration impact for railway infrastructures
Romeu Garbí, Jordi; Balastegui Manso, Andreu; Arcos Villamarín, Robert; Sánchez Venegas, Ángel; Palacios Higueras, José Ignacio; Alarcón Rovira, Gabriel (2009)
Text en actes de congrés
Accés restringit per política de l'editorialA model to calculate the vibration impact is presented. Due to the complexity of the phenomena, the model has been divided in different calculation stages, according to the different physical processes of generation, ... -
Computationally efficient model for calculating the 2.5D green's functions of a tunnel buried in a layered half-space system
Noori, Behshad; Arcos Villamarín, Robert; Clot Razquin, Arnau; Romeu Garbí, Jordi (2017)
Text en actes de congrés
Accés restringit per política de l'editorialNoise and vibration pollution caused by underground railway traffic in urban areas become a major issue of concern due to their effects on the quality of life and comfort of the inhabitants. An accurate and computationally ... -
Control activo de transmisión de ruido causado por sobrevuelo de aeronaves transmitido por una apertura en fachada
Pàmies Gómez, Teresa; Romeu Garbí, Jordi; Genesca Francitorra, Meritxell; Arcos Villamarín, Robert (Sociedad Española de Acústica (SEA), 2013)
Text en actes de congrés
Accés obertThis paper presents an experimental study based on the active control of sound transmission through narrow opening of a casament window below. The main objective of the paper is to demostrate the feasibility of the ... -
Control of ground-borne underground railway-induced vibration from double-deck tunnel infrastructures by means of dynamic vibration absorbers
Noori, Beshshad; Arcos Villamarín, Robert; Clot Razquin, Arnau; Romeu Garbí, Jordi (2019-08-23)
Article
Accés obertThe aim of this study is to investigate the efficiency of Dynamic Vibration Absorbers (DVAs) as a vibration abatement solution for railway-induced vibrations in the framework of a doubledeck circular railway tunnel ... -
Development of frequency-domain source models for railway vibration impact assessment
Palacios Higueras, José Ignacio; Arcos Villamarín, Robert; Prat Requena, Mercè; Balastegui Manso, Andreu (2009)
Text en actes de congrés
Accés obertMany studies have been focused on the development of vibration source models, which comprise both the force applied on the track top and the vibration behaviour of the fixation system. Numerous researchers model the ... -
Dynamic representation of excitation sources on construction-induced vibration problems based on multiple harmonic loads applied on the ground
Arcos Villamarín, Robert; Clot Razquin, Arnau; Romeu Garbí, Jordi (2017)
Text en actes de congrés
Accés restringit per política de l'editorialConstruction machinery used in public works is a source of noise and vibration that generate annoyance to the surrounding residential buildings. Thus, prediction of noise and vibration levels that will be induced by these ... -
Dynamic response of a double-deck circular tunnel embedded in a full-space
Clot Razquin, Arnau; Arcos Villamarín, Robert; Romeu Garbí, Jordi; Pàmies Gómez, Teresa (2016-10-01)
Article
Accés obertA three-dimensional dynamic model for calculating the ground-borne vibrations generated by harmonic loads applied on the interior floor of a double-deck circular tunnel is developed. The response of the system is obtained ... -
Efficiency of isolated concrete blocks applied in railway slab tracks as mitigation measures for railway-induced ground-borne vibration in tunnels
Arcos Villamarín, Robert; Liravi, Hassan; Ghangale, Dhananjay; Romeu Garbí, Jordi (Institute of Noise Control Engineering, 2020)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents a study of the efficiency of isolated concrete blocks as vibration mitigation measures for railway-induced ground-borne vibration problems in subway metro tunnels. The study is performed numerically, ... -
Efficient three-dimensional building-soil model for the prediction of ground-borne vibrations in buildings
Clot Razquin, Arnau; Arcos Villamarín, Robert; Romeu Garbí, Jordi (2017-09-01)
Article
Accés obertThis paper proposes a new efficient model for the prediction of low-amplitude ground-borne vibrations in buildings. The model takes into account the three-dimensional nature of the building structure by analytical and ... -
Estimación de la receptancia dinámica de un material elastomérico ferroviario ubicado bajo la fuente de excitación usando barrido sinusoidal
Reina, Salvatore; Romeu Garbí, Jordi; Arcos Villamarín, Robert (2019)
Text en actes de congrés
Accés restringit per política de l'editorialLa estimación experimental de la receptancia dinámica requiere de mediciones precisas para la determinación de los parámetros dinámicos tales como el factor de amortiguamiento y las frecuencias de resonancia en superestructuras ... -
Experimental study of a methodology for the dynamic characterization of systems using unbalanced mass excitation
Reina, Salvatore; Arcos Villamarín, Robert; Romeu Garbí, Jordi (Sociedad Española de Acústica, 2019)
Text en actes de congrés
Accés restringit per política de l'editorialThe experimental determination of the frequency response functions in mechanical systems requires accurate experimental tests. In this paper, an experimental study of the optimal parameters of a sine sweep excitation ... -
Experimental validation of the Hybrid Methodology for induced vibrations assessment
Soares, Paulo; Alves Costa, Pedro; Arcos Villamarín, Robert; Godinho, Luís (2023)
Text en actes de congrés
Accés obertIn this work, an experimental validation of the hybrid methodology for the assessment of induced vibrations is presented. This methodology main advantage is the use of measurements as an input parameter, simplifying the ... -
Fast computation of an infinite, longitudinally-varying and harmonic strip load acting on a viscoelastic half-space
Arcos Villamarín, Robert; Clot Razquin, Arnau; Romeu Garbí, Jordi; Martín Román, Sara-Regina (2014-02-01)
Article
Accés restringit per política de l'editorialIn the context of the developing of a numerically efficient model of railway induced ground vibrations, the problem of an infinite, longitudinally-varying and harmonic strip load acting on the surface of a viscoelastic ... -
Hybrid approach for the assessment of vibrations and re-radiated noise in buildings due to railway traffic: concept and preliminary validation
Costa Alves, Pedro; Arcos Villamarín, Robert; Soares, Paulo; Colaço, Aires (CRC Press, 2019)
Text en actes de congrés
Accés obertIn this paper, a hybrid experimental/numerical methodology for the assessment of railway induced ground-borne noise and vibration in buildings based on experimental measurement in the ground surface is proposed and validated ... -
Influence of foundations type on traffic-induced vibration assessment using an experimental/numerical hybrid methodology
Soares, Paulo; Alves Costa, Pedro; Arcos Villamarín, Robert; Godinho, Luis (Springer, 2022)
Text en actes de congrés
Accés obertPrediction of vibrations in buildings due to railway traffic is challenging due to several aspects, namely the huge dimensions of the domain, the interaction between different systems, and the uncertainties inherent to the ... -
Investigation on electromagnetic vibration energy harvesting in water distribution control valves
Ordóñez Izquierdo, Víctor Hugo; Arcos Villamarín, Robert; Romeu Garbí, Jordi; Josefsson, Andreas (2020)
Article
Accés obertControl stations of a water distribution system monitor several variables such as the pressure, the flow, and the quality of water. For these monitoring tasks, wireless sensor networks with ultra-low power consumption ... -
Long-term behaviour analysis of recycled elastomeric material for high damping vibration levels induced by railways
Diego, Soraya; Casado, Jose Antonio; Carrascal, Isidro A; Ferreño, Diego; Cardona, Joan; Arcos Villamarín, Robert (2014)
Text en actes de congrés
Accés restringit per política de l'editorialThe use of elastomeric particles obtained from old tires to produce anti-vibration mats to reduce vibrations in railways is studied. In the first part of this work a numerical simulation for dimensioning the element has ... -
MECÀNICA (Examen 2n Quadr.)
Arcos Villamarín, Robert (Universitat Politècnica de Catalunya, 2009-03-30)
Examen
Accés restringit a la comunitat UPC