Variability in Bituminous Concrete Pavement Construction

Ahmed, Samir A

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Variability in Bituminous Concrete Pavement Construction

1997-07-01
By Ahmed, Samir A

File Language:

English

Details

Creators:

Ahmed, Samir A
Corporate Creators:

Oklahoma State University. School of Civil & Environmental Engineering
Corporate Contributors:

Oklahoma. Department of Transportation ; United States. Department of Transportation. Federal Highway Administration
Subject/TRT Terms:
Resource Type:

Tech Report
Geographical Coverage:

United States ; Oklahoma
Edition:

Final Report
Corporate Publisher:

Oklahoma. Department of Transportation
Abstract:

Knowledge of the variability in acceptable bituminous concrete pavement materials and construction in Oklahoma is a prerequisite for the development of successful QA specifications. Toward this end, the ODOT commissioned this study to: (1) develop reliable estimates of the overall variability in the quality characteristics, (2) determine the components of variation due to materials and processes, sampling, and testing, (3) assess the tolerances of both the existing and proposed QA specifications, (4) investigate the capability of HMA production/construction processes, (5) evaluate the adequacy of the nuclear density gauge and the nuclear asphalt content gauge for process control and product acceptance purposes, and (6) recommend changes to the QA specifications and/or the QA system, if warranted.
Format:

PDF
Download URL:

https://rosap.ntl.bts.gov/view/dot/87957/dot_87957_DS1.pdf
File Type:

[PDF - 8.16 MB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:6e7224294117997ada9d9ed89b7bf6104c414aa4368fdd32a36ed6686d599fcd1a33326d1ef53e3436e5f0f4176da34b9d7a45e03869f5db215853bb444864eb

File Language:

English

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