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Possible Improvement of Acoustical Climate. Part I: Measurements and Theoretical Description

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In the paper, the simulation PROP5 program is used to predict the sound level in proximity of a road with defined surroundings. The simulation involves road geometry (number of lanes and their positions) and traffic structure (vehicle flow rates and their average speeds), with equivalent omnidirectional point sources representing vehicles. In Part I of the paper, the agreement between measurement and simulation results is tested to verify the accuracy degree of the applied models of a road, as a noise source and propagation throughout surrounding space. In Part II, using the pre-tested simulation program, the possibility of acoustic climate improvement has been analyzed.
Rocznik
Strony
395--420
Opis fizyczny
Bibliogr. 26 poz., tab., wykr.
Twórcy
autor
autor
autor
  • Institute of Fundamental Technological Research Polish Academy of Sciences Pawinskiego 5B, 02-106 Warszawa, Poland, ewaler@ippt.gov.pl
Bibliografia
  • 1. Directive 2002/49/EC of the European Parliament and Council of 25 June 2002, relating to the assessment and management of environment noise.
  • 2. Glegg S.A., Yoon J.R. (1990), Determination of noise source heights, Part II. Measurement of the equivalent source height of highway vehicles, Journal of Sound and Vibration, 143, 39-50.
  • 3. Grossmann H., Ehinger P. (1997), Vehicle pass-by noise control at Porsche, Proceedings of INTER-NOISE 97, 75-80, Budapest.
  • 4. ISO 1996/1 Acoustics - Description and measurement of environmental noise - Part 1: Basic quantities and procedure.
  • 5. Janczur R. (1990), Theoretical and scale-model investigation of a point source acoustical field in the presence of reflecting surfaces and screen, [Ph.D. Thesis, in Polish], Institute of Fundamental Technological Research Report, 8.
  • 6. Janczur R., Walerian E., Czechowicz M. (2001a), Sound levels forecasting for citycenters. Part III: A road lane structure influence on sound level within urban canyon, Applied Acoustics, 62, 493-512.
  • 7. Janczur R., Walerian E., Czechowicz M. (2001b), Sound levels forecasting for citycenters. Part IV: Vehicles stream parameters influence on sound level distribution within canyon street, Applied Acoustics, 62, 645-664.
  • 8. Janczur R., Walerian E., Meissner M., Czechowicz M. (2009), Application of simulation program to specific urban situation, Applied Acoustics, 70, 973-965.
  • 9. Jonasson H.G. et al. (2004a), The Harmonoise source model for road vehicles, Proceedings of INTERNOISE 2004, 1/8-8/8, Prague.
  • 10. Jonasson H.G. et al. (2004b), Source model for road vehicles, HARMONOISE Report, HAR11TR-041210-SP10, December.
  • 11. Makarewicz R. (1996), Representative spectrum of road traffic noise, Journal of the Acoustical Society of Japan (E), 17, 5, 249-254.
  • 12. Sakurai Y., Walerian E., Morimoto H. (1990), Noise barrier for building facade, Journal of Acoustical Society of Japan, 11, 5, 257-265.
  • 13. Steele C. (2001), A critical review of some traffic noise prediction models, Applied Acoustics, 62, 271-287.
  • 14. Walerian E. (1995), Description of noise propagation in a built-up area, IFTR Reports, 29.
  • 15. Walerian E., Janczur R. (1998), Noise shielding efficiency in an urban system, Journal of Sound and Vibration, 212, 2, 187-214.
  • 16. Walerian E., Janczur R., Czechowicz M. (1999a), The effectiveness of screens in urban area, Applied Acoustics, 58, 153-172.
  • 17. Walerian E., Janczur R., Czechowicz M. (1999b), Applications of the road traffic noise model to urban systems, Archives of Acoustics, 24, 2, 145-160.
  • 18. Walerian E., Janczur R., Czechowicz M. (2001a), Sound levels forecasting for citycenters. Part I: Sound level due to a road within urban canyon, Applied Acoustics, 62, 359-380.
  • 19. Walerian E., Janczur R., Czechowicz M. (2001b), Sound levels forecasting for citycenters. Part II: Effect of source model parameters on sound level in built-up area, Applied Acoustics, 62, 461-492.
  • 20. Walerian E., Janczur R., Czechowicz M. (2002), Practical description of diffraction at wedges, Acustica - Acta Acustica, 88, 1, 65-76.
  • 21. Walerian E., Janczur R., Czechowicz M. (2005), Noise level spread in the vicinity of crossroads, Archives of Acoustics, 30, 1, 19-55.
  • 22. Walerian E., Janczur R., Czechowicz M. (2006a), Influence of vehicle noise emission directivity on sound level distribution in a canyon street. Part I: Simulation program test, Applied Acoustics, 67, 643-658.
  • 23. Walerian E., Janczur R., Meissner M., Czechowicz M. (2006b), Influence of vehicle noise emission directivity on sound level distribution in a canyon street. Part II: Experimental verification, Applied Acoustics, 67, 659-679.
  • 24. Walerian E., Janczur R., Czechowicz M. (2009), Road model as a noise source, Acta Acustica united with Acustica, 95, 156-167.
  • 25. Walerian E., Janczur R., Czechowicz M., Smyrnova Y. (in press), Possible improvement of acoustical climate. PART II: Possible solutions (in Archives of Acoustics).
  • 26. Walerian E., Janczur R., Czechowicz M., Smyrnova Y. (in press), Validation of a complex urban noise model close to a road (in Applied Acoustics).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUS8-0019-0068
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