STP897

    Manufacture and Characteristics of Portland Blast-Furnace Slag Cements

    Published: Jan 1986


      Format Pages Price  
    PDF (188K) 14 $25   ADD TO CART
    Complete Source PDF (2.4M) 14 $55   ADD TO CART


    Abstract

    The paper gives an account of the results collected through a wide laboratory and industrial investigation carried out in order to show in which way the compressive strength and the heat of hydration are controlled by a large number of manufacture parameters, such as glass content of the slag, grinding fineness, and gypsum amount of the blended cement. Besides, the results show that the resistance to sulfates and to alkali-aggregate reaction remain very strong, if the slag percentages in the cement is high, irrespective of gypsum content and grinding fineness of the blended cement as well as of the glass amount of the slag.

    Keywords:

    portland blast-furnace slag cement, portland cement, compressive strength, sulfate resistance, alkali-aggregate reaction, heat of hydration, gypsum content, glass content, fineness


    Author Information:

    Frigione, G
    Director of Research and Control, Cementir-Cementerie del Tirreno, Naples,


    Paper ID: STP36389S

    Committee/Subcommittee: C01.12

    DOI: 10.1520/STP36389S


    CrossRef ASTM International is a member of CrossRef.