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THE USE OF STEEL SLAG IN CONCRETE PRODUCTION

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F09%3A00021781" target="_blank" >RIV/61989100:27350/09:00021781 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    THE USE OF STEEL SLAG IN CONCRETE PRODUCTION

  • Original language description

    This article deals with the effective use of steel slags as replacements to natural aggregates in the making of concrete mixtures of varying qualities. Steel slag is a material of considerable hardness; it originates as a by-product of steel production.Fractions of natural aggregates of 4-8 mm and 8-16 mm were gradually replaced by steel slag. Within the research, four batches were made: three based on steel slag and one as a comparative one. The basic composition of the test batches adhered to a 40:30:30 volume ratio from fine to coarse aggregates. A presentation of procedures for mixing the experimental batches and test body fabrication follows. Each experimental mixture is presented with records of its physical and mechanical properties. Examinations of cone shrinkage immediately after mixing and after 30 minutes of shrinkage, cube compressive strength after 3, 7, 14, 21, 28 and 90 days and prism compressive strength after 28 days were performed.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JN - Civil engineering

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Others

  • Publication year

    2009

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Wastes and Environment

  • ISBN

    978-80-248-2074-3

  • ISSN

  • e-ISSN

  • Number of pages

    7

  • Pages from-to

  • Publisher name

    Ediční středisko VŠB-TU Ostrava

  • Place of publication

    Ostrava

  • Event location

    Ostrava, ČR

  • Event date

    Oct 22, 2009

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article