Shotcrete: Frost resistance (NT BUILD 364)

  • Report #: NT BUILD 364
  • Approved: February 1991
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This method describes a means of determining the resistance of shotcrete to repeated freezing and thawing. Freezing takes place in contact with either a 3 % NaCl solution (method A) or water (method B).


This method may be used for both preliminary investigations of shotcrete and for testing shotcrete from in situ structures.

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