WATER IN HARDENED CEMENT PASTE

SOME PROPERTIES OF ABSORBED WATER IN HARDENED CEMENT PASTE AND IN THE THREE COMPLETELY HYDRATED MAIN CONSTITUENTS OF PORTLAND CEMENT HAVE BEEN EXAMINED BY MEANS OF DIFFERENTIAL THERMOANALYSIS, THERMO-GRAVIMETRY AND NUCLEAR MAGNETIC RESONANCE. WHEN A DRIED SPECIMEN IS RE-WETTED, THE ABSORBED WATER FIRST CONTRIBUTES TO THE BUILD-UP OF A MONO-LAYER. ONLY IN THE HUMIDITY RANGE IS THE ABSORBED WATER PARTLY BOUND AS INTER-LAYER HYDRATE WATER AND AS HYDRATE WATER. ACCORDING TO THE FIRST RESULTS OF THE NUCLEAR MAGNETIC RESONANCE MEASUREMENTS, THE WATER ABSORBED IN THE MONOLAYER BEHAVES LIKE A TWO-DIMENSIONAL VAN-DER-WAALS-GAS./AUTHOR/

  • Supplemental Notes:
    • Vol 1, No 4, PP 535-546
  • Corporate Authors:

    Materiaux Et Construction /France

    ,    
  • Authors:
    • Englert, G
    • Wittman, F
  • Publication Date: 1968-11

Subject/Index Terms

Filing Info

  • Accession Number: 00213336
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Aug 25 1994 12:00AM