Effectiveness of Linear Elements for Taxiway and Runway Delineation
Runway and taxiway edge lighting systems provide delineation using point sources of light. Centerline lighting systems also use points of light provided by airfield lighting fixtures. Published evidence from roadway delineation applications suggests that the continuous delineation provided by linear elements may be superior at presenting visual information for guidance than intermittent delineation provided by arrays of point sources. A series of studies were conducted to identify whether linear light source elements could provide benefits over conventional airfield lighting practices. The results identified relationships between linear element length, spacing, and visual acquisition times were developed. Such relationships can be useful in assessing whether, and to what extent, linear delineation elements provide similar (or improved) levels of visual performance compared to conventional delineation practices.
- Record URL:
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- Summary URL:
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Corporate Authors:
Rensselaer Polytechnic Institute
Lighting Research Center, 21 Union Street
Troy, NY United States 12180CSRA International, Incorporated
1201 New Road, Suite 242
Linwood, NJ United States 08221Ohio State University, Columbus
Center for Aviation Studies
Columbus, OH United StatesFederal Aviation Administration
William J. Hughes Technical Center, Airport Technology Research and Development Branch
Atlantic City International Airport
Atlantic City, NJ United States 08405Federal Aviation Administration
Office of Aviation Research and Development
Washington, DC United States 20591 -
Authors:
- Bullough, John D
- Skinner, Nicholas P
- Chambers, Nattiel
- Young, Seth
- Freyssinier, Jean Paul
- Narendran, N
- Gallagher, Donald W
- Publication Date: 2017-6
Language
- English
Media Info
- Media Type: Digital/other
- Edition: Technical Note
- Features: Figures; Photos; References; Tables;
- Pagination: 68p
Subject/Index Terms
- TRT Terms: Airport runways; Evaluation and assessment; Human factors; Length; Lighting systems; Spacing; Taxiways; Visibility
- Subject Areas: Aviation; Operations and Traffic Management; Terminals and Facilities;
Filing Info
- Accession Number: 01640955
- Record Type: Publication
- Report/Paper Numbers: DOT/FAA/TC-TN17/38
- Files: TRIS, ATRI, USDOT
- Created Date: Jul 13 2017 9:11AM