Download or read book Vehicle Emission Noise Evaluation for Arizona Specific STAMINA 2.0 and Traffic Noise Model (TNM) written by and published by . This book was released on 2000 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study was conducted to determine if the noise emission characteristics of Arizona highway vehicles are consistent with the data contained in the Federal Highway Administration's (FHWA's) Traffic Noise Model (TNM). This study also examined the prediction accuracy of the TNM and STAMINA models. Field measurements were made at ten separate locations representative of typical Arizona topography and traffic conditions. These sites were modeled and both TNM and STAMINA were used to generate predicted sound levels at each measurement location.