RESULTS OF AN INTER-LABORTORY TEST PROGRAM TO DETERMINE THE POTENTIAL ALKALI-REACTIVITY OF AGGREGATES BY THE ASTM C227 MORTAR PRISM METHOD --PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON CONCRETE ALKALI-AGGREGATE REACTIONS, OTTAWA, CANADA, 1986

Laboratories in Canada, New Zealand, Germany, Netherlands and South Africa have cooperated in a programme to determine the alkali reactivity of the same aggregate-cement combinations by the ASTM c 227 mortar prism method. Four of the laboratories recorded similar, low expansions after one year, while significantly greater expansion was recorded in South africa.(a) for the covering abstract of the conference see IRRD 811982.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/isbn/0815511426
• Corporate Authors:

  NOYES PUBLICATIONS

  MILL ROAD
  Park Ridge, NJ  United States 
• Authors:
  • Oberholster, R E
• Publication Date: 1987

Language

• English

Media Info

• Pagination: p. 368-73
• Serial:
  • Publication of: NOYES PUBLICATIONS
  • Publisher: NOYES PUBLICATIONS

Subject/Index Terms

• TRT Terms: Aggregates; Alkali; Chemical reactions; Concrete; Conferences; Expansion; Length; Mortar; Oxides; Prisms; Silicon; Tests
• Uncontrolled Terms: Increase
• Subject Areas: Data and Information Technology; Geotechnology;

Filing Info

• Accession Number: 00481159
• Record Type: Publication
• Source Agency: Transport and Road Research Laboratory (TRRL)
• ISBN: 0-8155-1142-6
• Files: ITRD, TRIS
• Created Date: Apr 30 1989 12:00AM