STRIPPING IN HMA MIXTURES: STATE-OF-THE-ART AND CRITICAL REVIEW OF TEST METHODS

This report presents review summaries of the state-of-the-art regarding stripping in hot mix asphalt (HMA) mixtures. The review stresses efforts concerned with methods development and evaluation, and presents a critical review of select methods including Lottman (NCHRP 246), Tunnicliff-Root (NCHRP 274), Immersion Compression, 10-Minute Boil Test, and the Nevada Dynamic Strip Method. The results of the critical review of methods indicated the following ranking order: Lottman Test, Tunnicliff-Root Test, 10-Minute Boil Test, Immersion Compression, and Nevada Dynamic Strip Test. The basis of the analysis was a proposed success/failure pattern which was developed using published data on stripping. Other products of this research include: proposed relationship between stripping theories and mechanisms, and an appended summary of findings from surveys of the users of the stripping tests.

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• Record URL:
  https://rosap.ntl.bts.gov/view/dot/13859
• Record URL:
  https://rosap.ntl.bts.gov/view/dot/13637
• Corporate Authors:

  National Center for Asphalt Technology

  Auburn University, 277 Technology Parkway
  Auburn, AL  United States  36830
• Authors:
  • Kiggundu, B M
  • Roberts, F L
• Publication Date: 1988-9

Language

• English

Media Info

• Features: Appendices; Figures; References; Tables;
• Pagination: n.p.

Subject/Index Terms

• TRT Terms: Data collection; Hot mix asphalt; Machines; State of the art studies; Stripping (Pavements); Surveys; Test procedures; Theory
• Old TRIS Terms: Mechanisms
• Subject Areas: Highways; Materials; I31: Bituminous Binders and Materials;

Filing Info

• Accession Number: 00750974
• Record Type: Publication
• Report/Paper Numbers: NCAT Report No. 88-2
• Files: NTL, TRIS
• Created Date: Jul 14 1998 12:00AM