Heliport noise model : methodology - draft report

United States. Department of Transportation. Federal Aviation Administration. Office of Environment and Energy

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Heliport noise model : methodology - draft report

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Corporate Creators:

United States. Department of Transportation. Federal Aviation Administration. Office of Environment and Energy
Subject/TRT Terms:

[+]

Aircraft Noise Airport Noise Helicopters Heliports Mathematical Prediction Noise Exposure Noise Models Sound Level
Resource Type:

Tech Report
Geographical Coverage:

United States
Corporate Publisher:

United States. Federal Aviation Administration. Office of Environment and Energy
Abstract:

The Heliport Noise Model (HNM) is the United States standard for predicting civil helicopter noise exposure in the vicinity of heliports and airports. HNM Version 1 is the culmination of several years of work in helicopter noise research, field measurements and software development. Up until now, the Federal Aviation Administration (FAA) has had access to only rudimentary helicopter noise prediction tools to use in airport planning. This is in sharp contrast to the modeling of fixed-wing aircraft noise in which the FAA's Integrated Noise Model (INM) has evolved to become the most widely accepted civil airport noise exposure model. HNM is now embarking on the same research and developement path and under the auspices of the same group that developed INM.
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PDF
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Volpe Center
Main Document Checksum:

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urn:sha256:2dedef1247e7cf320099111e81afe0b92ba4d76e04f1fb5d3ed6d9120c5492fc
Download URL:

https://rosap.ntl.bts.gov/view/dot/10018/dot_10018_DS1.pdf
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Heliport noise model : methodology - draft report

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