PHYSICAL PROPERTIES OF CEMENT PASTE

CEMENT PASTE IS ANALYZED IN TERMS OF ITS POROSITY, INTERNAL SURFACE AREA, INTERACTION BETWEEN SOLID SUBSTANCE AND EVAPORABLE WATER AND RELATED PROPERTIES. THERE ARE 10 SECTIONS AS FOLLOWS: (1) INTRODUCTION; (2) PROPERTIES OF FRESH PASTE; (3) SPECIFIC VOLUME OF HYDRATED CEMENT AND POROSITY OF PASTE; (4) SURFACE AREA OF HYDRATED CEMENT, AND INDICATED PARTICLE SIZE; (5) MINIMUM POROSITY OF HYDRATED PASTE AND SPECIFIC VOLUME OF CEMENT GEL; (6) CONCEPTS OF STRUCTURE OF CEMENT GEL AND CEMENT PASTE; (7) MECHANICAL EFFECTS OF ADSORPTION AND HYDROSTATIC TENSION; (8) INSTABILITY OF CEMENT PASTE; (9) STRENGTH; (10) PERMEABILITY. /PCA/

• Authors:
  • Powers, T C
• Publication Date: 0

Media Info

• Serial:
  • Portland Cement Assoc R & D Lab Bull
  • Issue Number: 0

Subject/Index Terms

• TRT Terms: Adsorption; Cement; Compressive strength; Gels; Hydration; Hydrostatics; Instability; Pastes; Permeability; Physical properties; Porosity; Surfaces
• Uncontrolled Terms: Particle size distribution; Surface area
• Subject Areas: Highways; Materials;

Filing Info

• Accession Number: 00213594
• Record Type: Publication
• Source Agency: Portland Cement Association
• Report/Paper Numbers: No 154
• Files: TRIS
• Created Date: Jun 1 1970 12:00AM