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Publication Details

Guidelines for Review and Evaluation of Backcalculation Results

Research/Reference: useful for researchers doing further work in the pavement area as well as those developing improved testing and design procedures. Includes documents of historical value.

Primary Topic: Pavement Maintenance

Description: This report documents a forward calculation for determining layered elastic moduli from in situ load-deflection data. Guidelines are provided for carrying out forward calculation procedures as well as screening backcalculation results using forward calculated moduli.

FHWA Publication Number: FHWA-HRT-05-152

Publication Year: 2006

Document Links: HTML  PDF (file size: 0.3 mb)

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Updated: 02/20/2015

United States Department of Transportation - Federal Highway Administration