FHWA > Engineering > Pavements > Publications |
Publication Details
Primary Topic: Materials-Concrete Description: This report documents the results of a round-robin study of the ASTM C 457 linear traverse method, which was initiated to access the typical variability associated with the linear traverse test when performed by a human operator. The round robin was performed as part of a national pooled-fund study, led by the Missouri Department of Transportation (MoDOT), and sponsored by 13 states, entitled "Advanced Research.. .of a Fully Automated Image analysis system." The goal of the pooled-fund study was to refine and complete the development of a fully automated, computer-based linear traverse system, which could provide results equal to or better than those of a linear traverse performed by a human operator. Thus, the round robin study was undertaken to access accuracy and precision of a human-based linear traverse for which the automated system could be measured against. FHWA Publication Number: Publication Year: 2005 Document Links: PDF (file size: 16.4 mb) PDF files can be viewed with the Acrobat® Reader®
|
||||
This page last modified on 10/15/07 |