logo

EbookBell.com

Most ebook files are in PDF format, so you can easily read them using various software such as Foxit Reader or directly on the Google Chrome browser.
Some ebook files are released by publishers in other formats such as .awz, .mobi, .epub, .fb2, etc. You may need to install specific software to read these formats on mobile/PC, such as Calibre.

Please read the tutorial at this link:  https://ebookbell.com/faq 


We offer FREE conversion to the popular formats you request; however, this may take some time. Therefore, right after payment, please email us, and we will try to provide the service as quickly as possible.


For some exceptional file formats or broken links (if any), please refrain from opening any disputes. Instead, email us first, and we will try to assist within a maximum of 6 hours.

EbookBell Team

Evaluating Methods For Determining Interior Noise Levels Used In Airport Sound Insulation Programs Freytag

  • SKU: BELL-6998276
Evaluating Methods For Determining Interior Noise Levels Used In Airport Sound Insulation Programs Freytag
$ 31.00 $ 45.00 (-31%)

5.0

48 reviews

Evaluating Methods For Determining Interior Noise Levels Used In Airport Sound Insulation Programs Freytag instant download after payment.

Publisher: Transportation Research Board
File Extension: PDF
File size: 16.38 MB
Author: Freytag, Jack; Schomer, Paul; Waldeck, Randy
ISBN: 9780309375054, 0309375053
Language: English
Year: 2016

Product desciption

Evaluating Methods For Determining Interior Noise Levels Used In Airport Sound Insulation Programs Freytag by Freytag, Jack; Schomer, Paul; Waldeck, Randy 9780309375054, 0309375053 instant download after payment.

This report provides guidance for selecting and implementing methods for measuring noise level reduction in dwellings associated with airport noise insulation programs. The research complements the results of ACRP Report 89: Guidelines for Airport Sound Insulation Programs and was undertaken to assess the accuracy and validity of various noise level reduction measurement procedures currently used in airport noise insulation programs. Acoustical field measurements were made at 10 homes near San Diego International Airport and nine homes near Boston Logan International Airport. Seven measurement methods were tested: outdoor ground-level artificial sound source (loudspeaker); outdoor elevated artificial source (loudspeaker); indoor artificial sound source (loudspeaker); aircraft flyover: fixed microphone; aircraft flyover: moving microphone; architectural survey and noise reduction calculations; and acoustic intensity measurements, exterior loudspeaker and interior intensity. The report includes a summary of sound insulation theory and the science behind noise level reduction, and an overview of FAA-sponsored noise insulation programs. The report also provides guidance, including a decision matrix, for selecting an appropriate acoustical testing method. Lastly, the report provides suggested practices for each measurement technique, based on the results of the research. 

Related Products