Research Projects

Research Projects

This Collection is for research ideas whose objectives are to develop guidance, tools, or best practices.
Showing 5 ideas for tag "noise-impacts"
Created by (@michael.james)

Research Projects

Commercial Space Transportation Noise Model Validation

Accurate predictions of the noise environment in communities surrounding airports and spaceports from launch and reentry vehicle operations require models that have been validated over a range of vehicle types, operations, and atmospheric conditions. Research is needed to validate the commercial space operations noise models developed under ACRP 02-66 using the community noise measurement database collected under ACRP... more »

Voting

14 votes
15 up votes
1 down votes
Created by (@jczech)

Research Projects

Determining Feasibility of Applying Active Noise Reduction/Cancellation to Jet Aircraft Departures

Conduct research to update the state-of-the-science regarding the feasibility of reducing or eliminating noise in communities from aircraft departures, specifically behind the start of takeoff roll, with active noise reduction technology.

Voting

9 votes
9 up votes
0 down votes
Created by (@jrochat.csacoustics.com)

Research Projects

Aircraft flight procedures: successful implementation to minimize noise exposure

Flight procedures are a key element to predicting and minimizing noise impacts. Deviations from these procedures are causing unnecessary community noise exposure. Identifying deviation-related increases in noise and ways to minimize the deviations will help to reduce noise in communities in the vicinity of airports.

Voting

8 votes
8 up votes
0 down votes
Created by (@kpreston)

Research Projects

Understanding Airport Noise & Air Quality Baselines and Relationship to Operations

The COVID-19 pandemic has resulted in a drastic reduction (in some cases over 95%) in air traffic operations at airports around the country. The only other time such extreme conditions occurred was after 9/11 (with three days of a total ground stop). The current situation presents an opportunity to collect significantly more data from a longer time period for both noise and air emissions to understand baselines, and the... more »

Voting

10 votes
10 up votes
0 down votes