Traffic speed deflectometer: data review and lessons learnt
This report documents a review and comparison of Falling Weight Deflectometer (FWD) and Traffic Speed Deflectometer (TSD) deflections, based on different approaches, at a network level. It draws on the work undertaken for Austroads by Roads and Maritime Services of New South Wales (RMS) and the Department of Transport and Main Roads Queensland (TMR) in the evaluation and assessment of the TSD for its application in Australasia. The report complements and is in direct response to the State-of-the-Art review of current TSD practice completed under Austroads Project AT1730 (this project) which drew on information gained from attending the deflection at road traffic speed workshop held in the United Kingdom in June 2012. It also builds on earlier work under project AT1613 which defined six research goals for this area of work, and reported studies conducted on behalf of RMS and TMR.
- Record URL:
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/isbn/9781925037913
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Supplemental Notes:
- Austroads Project AT1730
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Corporate Authors:
Austroads
Suite 2, Level 9, 287 Elizabeth Street, Sydney, New South Wales 2000, Australia
Sydney, New South Wales -
Authors:
- Roberts, J
- Ai, U
- Toole, T
- Martin, T
- Publication Date: 2014-10
Language
- English
Media Info
- Pagination: 49p
Subject/Index Terms
- TRT Terms: Data collection; Deflectometers; Lasers; Pavements; Speed; Surface course (Pavements); Tests for suitability, service and quality; Texture; Types of roads by network
- Uncontrolled Terms: Road design and asset management; Road networks
- Geographic Terms: Australia
- ATRI Terms: Data collection; Deflectometer; Laser; Pavement evaluation; Road network; Road surface properties; Speed
- Subject Areas: Highways; Pavements; I23: Properties of Road Surfaces;
Filing Info
- Accession Number: 01548109
- Record Type: Publication
- Source Agency: ARRB
- ISBN: 9781925037913
- Report/Paper Numbers: AP-T279/14
- Files: ITRD, ATRI
- Created Date: Dec 17 2014 10:57AM