E-comparisons: A new approach to round robin tests for environmental noise assessment in transport infrastructures

Asensio Rivera, César; Pavón García, Ignacio y Pagán Muñoz, Raúl (2011). E-comparisons: A new approach to round robin tests for environmental noise assessment in transport infrastructures. En: "18th International Conference on Sound and Vibration, ICSV18", 10/07/2011 - 14/07/2011, Rio de Janeiro, Brasil.

Descripción

Título: E-comparisons: A new approach to round robin tests for environmental noise assessment in transport infrastructures
Autor/es:
  • Asensio Rivera, César
  • Pavón García, Ignacio
  • Pagán Muñoz, Raúl
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 18th International Conference on Sound and Vibration, ICSV18
Fechas del Evento: 10/07/2011 - 14/07/2011
Lugar del Evento: Rio de Janeiro, Brasil
Título del Libro: Proceedings of 18th International Conference on Sound and Vibration, ICSV18
Fecha: 2011
Materias:
Escuela: E.T.S.I. Industriales (UPM)
Departamento: Ingeniería Mecánica y de Fabricación [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

The increasing importance of pollutant noise has led to the creation of many new noise testing laboratories in recent years. For this reason and due to the legal implications that noise reporting may have, it is necessary to create procedures intended to guarantee the quality of the testing and its results. For instance, the ISO/IEC standard 17025:2005 specifies general requirements for the competence of testing laboratories. In this standard, interlaboratory comparisons are one of the main measures that must be applied to guarantee the quality of laboratories when applying specific methodologies for testing. In the specific case of environmental noise, round robin tests are usually difficult to design, as it is difficult to find scenarios that can be available and controlled while the participants carry out the measurements. Monitoring and controlling the factors that can influence the measurements (source emissions, propagation, background noise…) is not usually affordable, so the most extended solution is to create very effortless scenarios, where most of the factors that can have an influence on the results are excluded (sampling, processing of results, background noise, source detection…) The new approach described in this paper only requires the organizer to make actual measurements (or prepare virtual ones). Applying and interpreting a common reference document (standard, regulation…), the participants must analyze these input data independently to provide the results, which will be compared among the participants. The measurement costs are severely reduced for the participants, there is no need to monitor the scenario conditions, and almost any relevant factor can be included in this methodology

Más información

ID de Registro: 12179
Identificador DC: http://oa.upm.es/12179/
Identificador OAI: oai:oa.upm.es:12179
URL Oficial: http://www.icsv18.org/
Depositado por: Memoria Investigacion
Depositado el: 04 Sep 2012 10:34
Ultima Modificación: 21 Abr 2016 11:22
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