EVENNESS MEASURING VEHICLES USED IN SCANDINAVIA. A COMPARATIVE STUDY
NORDISKA JAEMNHETSMAETARE. EN JAEMFOERANDE STUDIE
The main purpose of this study has been to compare the measurement results from different evenness measuring vehicles in Scandinavia. Two of the vehicles were Swedish, the Saab RST and the Chloe profilometer. Denmark and Finland provided the bumpmeter and Norway presented a machine of their own. The results show a very high correlation between all the measuring vehicles. Repeated measurements with the Saab RST and the two bumpmeters were performed showing that the reliability is high. Finally, the laser RST has been compared to the Chloe profilometer. Results show high reliability and high correlation between these measuring vehicles. (TRRL)
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/03476049
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Corporate Authors:
Swedish National Road and Transport Research Institute (VTI)
Linköping, Sweden SE-581 95 -
Authors:
- Arnberg, P
- SJOEGREN, L
- Publication Date: 1982
Language
- Swedish
Media Info
- Features: Figures; Photos; References; Tables;
- Pagination: 35 p.
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Serial:
- VTI meddelande
- Issue Number: 332
- Publisher: Swedish National Road and Transport Research Institute (VTI)
- ISSN: 0347-6049
Subject/Index Terms
- TRT Terms: Alternatives analysis; Correlation analysis; Lasers; Measurement; Measuring instruments; Profilometers; Reliability (Statistics); Smoothness
- Uncontrolled Terms: Longitudinal profile; Transverse profile
- ITRD Terms: 6527: Correlation (math, stat); 3071: Evenness; 2825: Longitudinal profile; 6136: Measurement; 6103: Profilometer; 6532: Significance (stat); 2843: Transverse profile
- Subject Areas: Data and Information Technology; Highways; Pavements; I23: Properties of Road Surfaces;
Filing Info
- Accession Number: 00378058
- Record Type: Publication
- Source Agency: Swedish National Road and Transport Research Institute (VTI)
- Report/Paper Numbers: Monograph
- Files: ITRD, TRIS
- Created Date: Oct 30 1983 12:00AM