Sökning: "Crushed aggreagate"

Hittade 1 uppsats innehållade orden Crushed aggreagate.

  1. 1. Stenmjöl eller naturgrus i betong : En jämförande studie

    Kandidat-uppsats, Institutionen för teknik och design

    Författare :Henrik Johansson; Niklas Hedberg; [2009]
    Nyckelord :Crushed aggreagate; rheology; concrete; workability;

    Sammanfattning :   The objective of this thesis is to examine the difference in workability in fresh concrete, when crushed fine aggregate replaces natural gravel. The shape of the fine aggregate,  packing and flow of six crushed material and three natural materials will be determined by easy studies, the results will be compared with a slump cone test. .. LÄS MER