Preliminary Study on Directional and Stress Dependency of Stiffness Characteristics of Granular Roadway Materials

In this study, the directional and stress dependency of the stiffness characteristics of two granular roadway surface materials (dolomite and limestone) were investigated. The results revealed that unbound materials are cross-anisotropic. Anisotropy ratios for coarse aggregate materials were determined to be 0.04–0.18.

• Record URL:
  • https://www.trb.org/Main/Blurbs/183039.aspx
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/00978515
• Authors:
  • Aydin, Ceren
  • Cetin, Bora
  • Hatipoglu, Mustafa
  • Ceylan, Halil
  • 0000-0003-1133-0366
• Publication Date: 2023-7

Language

• English

Media Info

• Media Type: Digital/other
• Features: Figures; References; Tables;
• Pagination: pp 153-160
• Monograph Title: 13th International Conference on Low-Volume Roads
• Serial:
  • Transportation Research Circular
  • Issue Number: E-C283
  • Publisher: Transportation Research Board
  • ISSN: 0097-8515

Subject/Index Terms

• TRT Terms: Anisotropic materials; Granular materials; Stiffness; Stresses; Surface course (Pavements)
• Subject Areas: Design; Highways; Materials;

Filing Info

• Accession Number: 01893308
• Record Type: Publication
• Files: TRIS, TRB, ATRI
• Created Date: Sep 15 2023 1:04PM