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Initial Review of Rapid Moisture Measurement for Roadway Base and Subgrade

Description: "This project searched available moisture-measurement technologies using gravimetric, dielectric, electrical conductivity, and suction-based methods, as potential replacements for the nuclear gauge to provide rapid moisture measurement on field construction projects."
Date: May 2013
Creator: Sebasta, Stephen; Oh, Jeongho; Lee, Sang Ick; Sanchez, Marcelo & Taylor, Ross
Partner: UNT Libraries Government Documents Department

Alternative Methods of Flexible Base Compaction Acceptance

Description: "This report summarizes the concerns expressed with the current Texas Department of Transportation(TxDOT) methods, presents approaches some TxDOT districts have taken to overcome problems, and summarizes the current status of other agencies' efforts at mechanistic based acceptance for flexible base. Also this report presents results and findings from a full-scale compaction experiment."
Date: May 2012
Creator: Sebesta, Stephen; Taylor, Ross & Frazier, James
Partner: UNT Libraries Government Documents Department