Stabilometer "S" value study on asphalt concrete samples.

Lund, John W.; Boyle, Glenn E.

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Stabilometer "S" value study on asphalt concrete samples.

1985-07-01
By Lund, John W. ; Boyle, Glenn E.

File Language:

English

Details

Creators:

Lund, John W. ; Boyle, Glenn E.
Corporate Creators:

Oregon Institute of Technology ; Oregon. Department of Transportation
Subject/TRT Terms:
Resource Type:

Tech Report
Geographical Coverage:

Oregon
Corporate Publisher:

Oregon Institute of Technology
Abstract:

During the late fall of 1969 a study was made to determine the precision when testing asphalt concrete specimens for the Hveem stabilometer ("S") value (AASHTO T 246). Fifty samples, using Chevron 85-100 asphalt cement and aggregate from Walling Sand and Gravel (Salem Backtop), were prepared at each of five asphalt contents. The asphalt contents ranged from 5.0 to 7.0 percent at 0.5 percent increments. ; Both first compaction and second compaction were determined as well as "S" value and bulk specific gravity. The first compaction is to simulate field conditions at the tiem of construction and the second approximating long term conditions due to further densification from traffic.
Format:

PDF
Download URL:

https://rosap.ntl.bts.gov/view/dot/22506/dot_22506_DS1.pdf
File Type:

[PDF - 238.09 KB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:421546cd2cd0dd6777e1352f1bc6d1802865085c534fe158ef6c67f38d920eb4695c958f0d0239d19b8d9c307d032bcb0940a93c3f465e699e078cee4608d192

File Language:

English

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