Hans NIJLAND Computing or Measuring Noise
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Transcript of Hans NIJLAND Computing or Measuring Noise
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Hans nijland
computing or measuring noisepro’s and cons
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naam, titel presentatie 2
Noise measuring 1:Ad hoc: evaluation of measures
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naam, titel presentatie 3
occasionally
permanent
Noise measuring 2Control
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naam, titel presentatie 4
Noise measuring 3(Semi-)permanent : validation
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naam, titel presentatie 5
Measuring
pro’s- ‘exact’ noise levels in given situation
con’s- expensive- applicability limited
Noise measuring NEVER for END, only calculations !
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naam, titel presentatie 6
Noise calculations
public
Brussels
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naam, titel presentatie 7
http://ec.europa.eu/environment/noise/pdf/best_practice_guide.pdf
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naam, titel presentatie 8
interim methods- road traffic: French methodNMPB-Routes-96
- railroad traffic: Dutch method,reken- en meetvoorschrift railverkeerslawaai ‘96
- air traffic: ECAC.CEAC doc. 29
Harmonoise 2001-2004 5th frameworkImagine 2003-2006 6th framework
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naam, titel presentatie 9
Noise calculations using different national modelsrailroad, measurements and calculations
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naam, titel presentatie 10
Calculations
pro’s- relatively cheap ( 0.5 - 1 Euro per person)- wide applicability
con’s- reliability- avalability of data