AUTOMATIC FITTING OF MODEL USING SURFACE DEFORMABILITY MEASUREMENTS
In France, surface deformability measurement has been widely used for more than thirty years to assess the structural condition of pavements and to evaluate their needs in maintenance works. A new back calcuation code has recently been developed. Two different calculation algorithms have been developed and tested for the back calulation procedure. This paper presents the results of the testing of these developments. Tests were peformed first on theorical examples, then validated on experimental data.
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Corporate Authors:
Minnesota Department of Transportation
395 John Ireland Boulevard
St Paul, MN United States 55155 -
Authors:
- Simonin, J M
- Kobisch, R
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Conference:
- 4th International Conference, Bearing Capacity of Roads and Airfields
- Location: Minneapolis, MN
- Date: 1994-8-17 to 1994-8-21
- Publication Date: 1994
Language
- English
Media Info
- Features: Figures; References; Tables;
- Pagination: p. 167-182
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Serial:
- Volume: 1
Subject/Index Terms
- TRT Terms: Algorithms; Automatic control; Automation; Backcalculation; Calculation; Fittings; Mathematical models; Measurement; Modulus of deformation; Pavement layers; Surfaces; Testing
- Uncontrolled Terms: Characteristics; Experimental data; Models; Pavement structure
- Old TRIS Terms: Theoretical data
- Subject Areas: Data and Information Technology; Design; Highways; Pavements; I22: Design of Pavements, Railways and Guideways;
Filing Info
- Accession Number: 00730049
- Record Type: Publication
- Files: TRIS, STATEDOT
- Created Date: Nov 27 1997 12:00AM