THE MATHEMATICAL CALCULATION OF THE AGGREGATE COMPOSITION OF CONCRETE MIXES

IL CALCOLO DELLA COMPOSIZIONE DELLE MISCELE DI INENTI PER I CONGLOMERATI COME PROBLEMA DI PROGRAMMIOME MATEMATICA

The calculation of the percentages of given classes of aggregates in a concrete mix is treated as a mathematical optimization problem. In this way it is shown that the composition of a mix either with reference to a given curve or with a given fineness modulus, can be obtained by solving suitable problems of quadratic and linear programming. Further useful formulations, dependent on assigned sets of technological requirements for a mix, are developed. /Author/TRRL/

  • Availability:
  • Corporate Authors:

    Ministero dei Lavori Pubblici Consiglio Superiore

    Via Nomentana 2
    Rome,   Italy 
  • Authors:
    • Cannarozzi, A A
  • Publication Date: 1977-7-8

Language

  • Italian

Media Info

  • Features: Figures; References; Tables;
  • Pagination: p. 211-229
  • Serial:
    • Giornale del Genio Civile
    • Volume: 115
    • Issue Number: 7/8/
    • Publisher: Instituto Poligrafico e Zecca Dello Stato
    • ISSN: 0017-016X

Subject/Index Terms

Filing Info

  • Accession Number: 00179932
  • Record Type: Publication
  • Source Agency: Transport and Road Research Laboratory (TRRL)
  • Report/Paper Numbers: 9 SERIAL
  • Files: ITRD, TRIS
  • Created Date: Oct 12 1978 12:00AM