|
Deep Blue at the University of Michigan >
Research Collections >
Transportation Research Institute (UMTRI) >
|
Please use this persistent URL to cite or link to this item:
|
| Title: | Critical profiler accuracy requirements |
| Authors: | Karamihas, S. M. |
| Other Contributor(s): | University of Michigan, Ann Arbor, Transportation Research Institute, Engineering Research Division |
| Issue Date: | Sep-2005 |
| Publisher: | University of Michigan, Ann Arbor, Transportation Research Institute |
| Abstract: | This report defines critical accuracy requirements for a reference profiling device. The work was performed under a Federal Highway Administration (FHWA) pooled fund study TPF-5(063) “Improving the Quality of Pavement Profiler Performance.” The requirements include the waveband of interest, the required accuracy, the sampling and footprint requirements, the method of profile comparison. A tentative testing program is defined for benchmarking the accuracy and repeatability of profiles from candidate reference devices, and their longitudinal distance measurement accuracy. A method is also recommended for comparison of profiles from production profilers to the output of reference profiling devices. |
| Description: | Includes bibliographical references (p. 107-115)
Draft final report. Jan. 2004-Aug. 2005 |
| Other Identifiers: | Report Number: UMTRI-2005-24
Project Number: TPF-5(063) |
| Other Identifiers: | Accession Number: 99237 |
| Appears in Collections: | Transportation Research Institute (UMTRI)
|
Deep Blue encourages the fair use of copyrighted material, and you are free to link to content here without asking for permission. Consult the document(s) and/or contact the copyright holder for additional rights questions and requests.
|
