Estimation of Key PCC, Base, Subbase, and Pavement Engineering Properties From Routine Tests and Physical Characteristics [techbrief]

United States. Federal Highway Administration, Office of Research, Development, and Technology

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Estimation of Key PCC, Base, Subbase, and Pavement Engineering Properties From Routine Tests and Physical Characteristics [techbrief]

[PDF-87.27 KB]

English

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Corporate Creators:

United States. Federal Highway Administration, Office of Research, Development, and Technology
Contributors:

Wiser, Larry
Corporate Contributors:

Turner-Fairbank Highway Research Center
Subject/TRT Terms:

[+]

Materials Materials Tests Pavement Layers Pavement Performance Portland Cement Concrete
Publication/ Report Number:

FHWA-HRT-12-032
Resource Type:

Tech Report
Geographical Coverage:

United States
Corporate Publisher:

United States. Federal Highway Administration. Office of Research, Development, and Technology
Abstract:

This TechBrief presents models developed by statistical methods to predict key material properties for portland cement concrete (PCC), chemically stabilized materials, and unbound base, subbase, and subgrade materials. It also presents models to predict design inputs specific to the Mechanistic-Empirical Pavement Design Guide (MEPDG).(2) The models were developed under the Long-Term Pavement Performance (LTPP) data analysis study, Estimation of Key PCC, Base, Subbase, and Pavement Engineering Properties from Routine Tests and Physical Characteristics.(1) The predictive models were developed using data from the LTPP database as well as data generated from analyses used in the calibration of the MEPDG distress models under National Cooperative Highway Research Program Project 1-40D.
Format:

PDF
Alternate URL:

https://www.fhwa.dot.gov/publications/research/infrastructure/pavements/ltpp/12032/
Collection(s):

Federal Highway Administration
Main Document Checksum:

[+]

urn:sha256:d0e50cc21c5a7dccfef1e585eaab849331fb370172b23300680df0a7187653dc
Download URL:

https://rosap.ntl.bts.gov/view/dot/40842/dot_40842_DS1.pdf
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No Additional Files

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Estimation of Key PCC, Base, Subbase, and Pavement Engineering Properties From Routine Tests and Physical Characteristics [techbrief]

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