Environmental Optimization of Aircraft Departures: Fuel Burn, Emissions, and Noise
Airport operators use noise abatement departure procedures (NADPs) to minimize the impact of noise on surrounding communities; however, while decreasing noise impacts, these procedures may result in other adverse environmental and operational effects. Possible effects include increased fuel burn, increased air emissions, and reduced airport capacity. In turn, reduced capacity can result in travel delays, especially during adverse conditions. With the advent of quieter aircraft and improved modeling capabilities, there is an opportunity to reevaluate NADPs to take into account potential environmental effects and fuel consumption while continuing to minimize noise impacts on surrounding communities. This report was conceived in response to this opportunity, with the objective of creating a protocol for evaluating and optimizing aircraft departure procedures in terms of noise exposure, emissions, and fuel burn. This research concludes that, although noise, emissions and fuel burn are often thought to increase or decrease in opposite directions, this is not always the case. In fact, depending on a variety of factors that include ground tracks, flight profiles, aircraft type, and nearby population, simultaneous reductions in noise, emissions, and fuel burn can be achieved. In addition to the report, a spreadsheet-based electronic tool has been developed to allow users to understand and test tradeoffs among various impact measures, including noise levels, rate of fuel consumption and emissions. The overall approach is based on changes in aircraft departure tracks, manipulating airport fleet mix, and varying other operational parameters.
- Record URL:
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/isbn/9780309259033
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Authors:
- Kim, Brian
- Manning, Ben
- Sharp, Ben
- Clarke, John-Paul
- Robeson, Isaac
- Brooks, Jim
- Senzig, David
- Publication Date: 2013
Language
- English
Media Info
- Media Type: Print
- Features: Appendices; CD-ROM; Figures; References; Tables;
- Pagination: 96p
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Serial:
- ACRP Report
- Issue Number: 86
- Publisher: Transportation Research Board
- ISSN: 1935-9802
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Publication flags:
Open Access (libre)
Subject/Index Terms
- TRT Terms: Aircraft noise; Airport noise; Airport operations; Alternatives analysis; Arrivals and departures; Fuel consumption; Noise control; Optimization; Pollutants; Procedures
- Subject Areas: Aviation; Economics; Energy; Environment; I15: Environment;
Filing Info
- Accession Number: 01483386
- Record Type: Publication
- ISBN: 9780309259033
- Report/Paper Numbers: Project 02-12
- Files: TRIS, TRB, ATRI
- Created Date: Jun 6 2013 1:26PM