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SPR-4327: Development of Compaction Control Guidelines for Aggregates Drainage Layers and Evaluation of In Situ Permeability Testing Methods for Aggregates

Project Details
STATE

IN

SOURCE

RIP

START DATE

01/01/19

END DATE

12/31/21

RESEARCHERS

Peter Becker, Marika Santagata

SPONSORS

Purdue University/Indiana Department of Transportation JHRP

KEYWORDS

Aggregates, Compaction, Drainage, Guidelines, Pavement layers, Permeability, Quality assurance (QA), Test procedures

LINKS

Project webpage

Project description

Objective of this research is to improve the process for aggregate drainage layer construction within INDOT contracts. Results of the study will allow INDOT to move towards standardizing a performance based quality assurance approach for aggregate drainage layer construction.
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