P. Lelouer et al., SOUND PROOFING OF IRON AND STEEL WORKS - INNOVATIVE TECHNIQUES FOR A STRATEGY OF PROGRESS, Revue de métallurgie, 93(10), 1996, pp. 1295
Sound intensity measurements and noise propagation modelization by the
''ray tracing'' method are new techniques allowing an adequate and ra
tional solving of sound-proofing problems. This paper describes the me
thodology of these techniques and their use through the example of an
electric steelmaking shop.