Friction angles of open-graded aggregates from large-scale direct shear testing
Series: Techbrief
Publisher: U.S. Department of Transportation, Federal Highway Administration, Research, Development, and Technology, Turner-Fairbank Highway Research Center
Published: 2013
Place of publication: McLean, VA
Language: eng
Subjects: Aggregates (Building materials); Testing; Crushed Stone; Pavements; Materials; Road materials; Properties
Notes: Title from title screen (viewed on Sept. 9, 2013).

"July 2013."

'Publication No. FHWA-HRT-13-068."

"HRDI-40/07-13(200)E."

Includes bibliographical references (pages 7-8).