02.23.2016

RSG Co-Authored NCHRP Report Published

The National Cooperative Highway Research Program recently published the report “Field Evaluation of Reflected Noise from a Single Noise Barrier— Phase 1.” RSG’s Ken Kaliski and Karl Washburn are co-authors of this report which examines the change in sound levels and characteristics caused by sound reflections off a reflective (non-absorptive) noise barrier on the opposite side of a highway.

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