ACRP-Problem-No-10-02-58.pdf
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1、ACRP Problem No. 10-02-58 Recommended: Yes Guidelines for the Sound Insulation of Residences Panel for Environmental Emphasis The Environmental Panel is supportive of the scope described in this problem statement and welcomes an update to such guidance. An important element of the scope to add would
2、 be giving the industry an opportunity to comment on guidance developed from this project. The funding allocation needs to be increased to include this outreach/comment process. ACRP Screening Panel The scope appears to be a compilation of existing guidance that may be more appropriate if conducted
3、by FAA. A AC CR RP P Problem Number Problem Number 10-02-58 I. PROBLEM TITLE Guidelines for the Sound Insulation of Residences II. RESEARCH PROBLEM STATEMENT Under FAAs Airport Improvement Program homes exposed to noise due to airport operations overhead or nearby are sound insulated to reduce indoo
4、r noise. Program procedures and qualification are prescribed in existing law and regulation 14 CFR Part 150, Airport Noise Compatibility Planning. Approved noise compatibility programs include mitigation measures to reduce the impact of noise exposure on residences located within the airports noise
5、contours. One of the most widely used Part 150 noise measure is the sound insulation of homes within the airports defined noise exposure contours. Since its inception the FAA has approved and funded over $2 billion dollars to implement airport noise compatibility programs at the participating airpor
6、ts nationwide. Under the AIP, FAA may fund an airport approved Noise Compatibility Program that may offer sound insulation of homes located within the 65 dB DNL contour of the airports published noise exposure maps. The cost of sponsors insulation program is eligible for FAA AIP funding if the airpo
7、rt sound insulation program produces a 5 dB noise level reduction in the indoor sound levels of homes located within the program mitigation area. To assist sponsor approved noise programs FAA published AC 150/5100-9A in July 1993 which announced the availability of the Guidelines for the Sound Insul
8、ation of Residences Exposed to Aircraft Operations (Guidelines). The Guidelines themselves where published in 1992 for military and FAA Airports programs to serve as a project management handbook for studying, initiating and implementing sound insulation measures developed under airport noise compat
9、ibility programs. The Guidelines were updated in 2005 by the US Navy for application at military airports. The Navy updated the guidelines to meet their current program objectives and to reflect current building codes and insulation product specifications. A similar update of the Guidelines would al
10、so benefit FAA airport noise programs. However, the update for FAA programs would need to retain and update the FAA approved project management and AIP grant management requirements. III. OBJECTIVE The objective of this research topic is to update existing guidelines and to expand and refine the gui
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- ACRP Problem No 10 02 58
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