STUDIES OF THE PHYSICAL PROPERTIES OF HARDENED PORTLAND CEMENT PASTE

A COMPREHENSIVE STUDY IS PRESENTED OF THE STRUCTURE AND PROPERTIES OF HARDENED PORTLAND CEMENT PASTE FROM THE VIEWPOINT OF COLLOID SCIENCE. THE RESULTS OF MEASUREMENTS OF ADSORPTION, HEAT OF ADSORPTION, NON-EVAPORABLE WATER AND SPECIFIC VOLUME AS A FUNCTION OF DEGREE OF HYDRATION YIELD FUNDAMENTAL PHYSICAL CONSTANTS WHICH ARE THEN APPLIED TO THE INTERPRETATION OF TESTS ON VOLUME CHANGE, COMPRESSIVE STRENGTH, PERMEABILITY, ABSORPTIVITY, AND FREEZING OF PASTES. /PCA/

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

Media Info

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

Subject/Index Terms

• TRT Terms: Absorptivity; Adsorption; Colloids; Compressive strength; Concrete hardening; Freezing; Hydration; Measurement; Pastes; Permeability; Physical properties; Portland cement; Volume changes
• Uncontrolled Terms: Hardened concrete
• Subject Areas: Highways; Materials;

Filing Info

• Accession Number: 00213475
• Record Type: Publication
• Source Agency: Portland Cement Association
• Report/Paper Numbers: No 22
• Files: TRIS
• Created Date: Jun 1 1970 12:00AM