About: Comparison of Noise Level Measurement of Road Surfaces in the Czech Republic Using the Close Proximity Method

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://tots.cdv.cz/file/tots-2014-3/
Description	Transport Research Centre (CDV) owns a uniquely-constructed trailer in the Czech Republic which serves for road surface noise level measurement using the CPX dynamic method. It is specialised equipment which is in accordance with the ISO 11819-2 standard design used in the Czech Republic. Within the EU, the measurements using the CPX method are conducted by several, primarily research-focused, institutions. In order to determine whether CDV results are eligible for international comparisons, comparison noise level measurement using the CPX method was conducted in the Czech Republic during joint work on the CESTI project (TE01020168 – Centre for Effective and Sustainable Transport Infrastructure) between CDV and Eurovia Services s.r.o. The measurement was conducted by CDV using a specially-constructed trailer. Eurovia used a specially-modified regular road vehicle manufactured in France. Results of comparison measurements at 50 km/h show that the noise level was systematically higher on most surfaces analysed by the Eurovia company. The average difference in 14 measurements was 0.6 dB(A): as far as the measurement uncertainty is concerned, the acquired results are compatible. Transport Research Centre (CDV) owns a uniquely-constructed trailer in the Czech Republic which serves for road surface noise level measurement using the CPX dynamic method. It is specialised equipment which is in accordance with the ISO 11819-2 standard design used in the Czech Republic. Within the EU, the measurements using the CPX method are conducted by several, primarily research-focused, institutions. In order to determine whether CDV results are eligible for international comparisons, comparison noise level measurement using the CPX method was conducted in the Czech Republic during joint work on the CESTI project (TE01020168 – Centre for Effective and Sustainable Transport Infrastructure) between CDV and Eurovia Services s.r.o. The measurement was conducted by CDV using a specially-constructed trailer. Eurovia used a specially-modified regular road vehicle manufactured in France. Results of comparison measurements at 50 km/h show that the noise level was systematically higher on most surfaces analysed by the Eurovia company. The average difference in 14 measurements was 0.6 dB(A): as far as the measurement uncertainty is concerned, the acquired results are compatible. (en)
Title	Comparison of Noise Level Measurement of Road Surfaces in the Czech Republic Using the Close Proximity Method Comparison of Noise Level Measurement of Road Surfaces in the Czech Republic Using the Close Proximity Method (en)
skos:prefLabel	Comparison of Noise Level Measurement of Road Surfaces in the Czech Republic Using the Close Proximity Method Comparison of Noise Level Measurement of Road Surfaces in the Czech Republic Using the Close Proximity Method (en)
skos:notation	RIV/44994575:_____/14:#0001307!RIV15-TA0-44994575
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0064), P(TE01020168)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Effenberger, Karel Křivánek, Vítězslav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Centrum dopravního výzkumu, v.v.i.
http://linked.open...dnocenehoVysledku	8142
http://linked.open...ai/riv/idVysledku	RIV/44994575:_____/14:#0001307
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	CPX Method; Road-Noise Measurement; Comparison Measurement; Noise Tyre/Pavement (en)
http://linked.open.../riv/klicoveSlovo	CPX Method Road-Noise Measurement Comparison Measurement Noise Tyre/Pavement
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[221608BFBB84]
http://linked.open...i/riv/nazevZdroje	Transactions on Transports Sciences
http://linked.open...in/vavai/riv/obor	JO
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre for Effective and Sustainable Transport Infrastructure (CESTI) Transport R&D Centre
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	7
http://linked.open...iv/tvurceVysledku	Křivánek, Vítězslav Effenberger, Karel
issn	1802-9876
number of pages	8 (xsd:int)
http://bibframe.org/vocab/doi	10.2478/trans-2014-0008

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