Alkali-aggregate reactivity (AAR) facts book.

Details

• Creators:
  Thomas, M.D.A. ; Fournier, B. ; Folliard, K.J.
• Corporate Creators:
  Transtec Group, Inc.
• Corporate Contributors:
  United States. Federal Highway Administration. Office of Pavement Technology
• Subject/TRT Terms:
  Alkali-aggregate Reaction Alkali-silica Reactivity Alkali Aggregate Reactions ASR Chemical Reactivity Concrete Durability Identification Lithium Mitigation Prevention Reactions In Concrete Reactive Aggregates Symptoms

  More +
• Publication/ Report Number:
  FHWA-HIF-13-019
• Resource Type:
  Tech Report
• Corporate Publisher:
  United States. Federal Highway Administration. Office of Pavement Technology
• Abstract:
  This document provides detailed information on alkali-aggregate reactivity (AAR). It primarily discusses alkali-silica reaction (ASR), covering the chemistry, symptoms, test methods, prevention, specifications, diagnosis and prognosis, and mitigation. Alkali-carbonate reaction (ACR) is also addressed.
• Format:
  PDF
• Funding:
  DTFH61-06-D-00035
• Collection(s):
  Federal Highway Administration US Transportation Collection
• Main Document Checksum:
  urn:sha-512:4132e3a0d1d81645329ebe615f35b72a8a021153e17d7375af299539c62688159067878c2ab2575fcae5abeaa32d799de0c79f1c59b6ad3caf7958635181e50c
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/26838/dot_26838_DS1.pdf
• File Type:
  [PDF - 10.47 MB ]