Road noise barriers as sound radiation systems

1991 ◽  
Vol 74 (11) ◽  
pp. 49-57
Author(s):  
Shin Kagami ◽  
Akihiro Moriyoshi ◽  
Ichiro Fukai
Keyword(s):  
Sound Radiation ◽  
Road Noise ◽  
Noise Barriers

scholarly journals Dispersion at the edges of near road noise barriers

2020 ◽  
Author(s):  
Akula Venkatram ◽  
David K. Heist ◽  
Steven G. Perry ◽  
Lydia Brouwer
Keyword(s):  
Road Noise ◽  
Noise Barriers

Experimental Investigation of Transparent Glazed Noise Reducing Traffic Barrier against Impact of Flying Stones

2014 ◽  
Vol 923 ◽  
pp. 221-224
Author(s):  
Petr Bouška ◽  
Miroslav Špaček ◽  
Miroslav Vokáč ◽  
Martina Eliášová ◽  
Tomáš Bittner
Keyword(s):  
Experimental Investigation ◽  
Czech Republic ◽  
Kinetic Energy ◽  
Experimental Tests ◽  
Testing System ◽  
Road Noise ◽  
Noise Barriers ◽  
The Czech Republic ◽  
The Impact ◽  
Made In

Number of experimental tests was carried out to simulate a flying stone at road noise barriers under laboratory conditions in the Klokner Institute laboratory. Prefabricated modules made in the Czech Republic were used for these experiments. It was designed testing system consisting of a toughened steel pin, the guiding device and the supporting scaffolding. This system allows to simulate the impact of the steel hammer with kinetic energy of 30 Nm in accordance with the requirements of the standard ČSN EN 1974-1 [.

scholarly journals An Empirical Study of Road-Noise Barriers Deployment

2014 ◽  
Author(s):  
Marie--ve Faubert ◽  
Bernard Sinclair-Desgagne ◽  
Ekaterina Turkina
Keyword(s):  
Empirical Study ◽  
Road Noise ◽  
Noise Barriers

Large eddy simulations of sound radiation from subsonic turbulent jets

AIAA Journal ◽  
2001 ◽  
Vol 39 ◽  
pp. 1469-1477
Author(s):  
W. Zhao ◽  
S. H. Frankel ◽  
L. Mongeau
Keyword(s):  
Sound Radiation ◽  
Turbulent Jets ◽  
Large Eddy Simulations ◽  
Large Eddy
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