Document Type

Report

Publication Date

10-2019

Abstract

Laboratory and field tests, as well as a benefit-cost analysis, showed that hauling clean aggregates and mixing them with Class A aggregates could be an efficient way to reduce the costs of constructing and maintaining granular roadways in Iowa.

Comments

For this and other reports from InTrans and the Midwest Transportation Center, please go to https://intrans.iastate.edu/.

Sponsors

Iowa Highway Research Board; Iowa Department of Transportation

Language

en

File Format

application/pdf

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