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Use of stabilized blast furnace slag in asphalt mixtures

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00333876" target="_blank" >RIV/68407700:21110/19:00333876 - isvavai.cz</a>

  • Result on the web

    <a href="https://bookshelf.vitalsource.com/#/books/9781351063258/cfi/243!/4/2@100:0.00" target="_blank" >https://bookshelf.vitalsource.com/#/books/9781351063258/cfi/243!/4/2@100:0.00</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1201/9781351063265" target="_blank" >10.1201/9781351063265</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Use of stabilized blast furnace slag in asphalt mixtures

  • Original language description

    As a part of a recent research study, blast furnace slag was used as an alternative substitute of natural crushed aggregate. In general slag is defined as a by-product mainly of iron and steel production and it has been used in transport engineering for many years in the Czech Republic, but mainly as aggregate for un-bound layers or as an additive for hydraulically bound layers. Slags are still often being deposited in land-fills, although they could substitute a natural crush aggregate and because of their characteristics they improve strength and anti-skid properties. In this paper there are presented data of a research, where crushed and sorted slag aggregates were used in asphalt mixtures. The presented data covers the replacement of selected aggregate fraction as well as full replacement of natural aggregate by blast furnace slag. A number of tests was performed on the control and alternative asphalt mixtures to verify the effect of this alternative aggregate on the asphalt mixture properties. Performed tests included determination of stiffness modulus, resistance to permanent deformation, moisture susceptibility determination, fracture toughness (SCB-test) in low temperature range and others.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    20101 - Civil engineering

Result continuities

  • Project

    <a href="/en/project/TJ01000435" target="_blank" >TJ01000435: ConSlag - research and verification of construction applications with increased added value in case of steel slag</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2019

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Bituminous mixtures and pavements VII

  • ISBN

    978-1-351-06326-5

  • ISSN

    2639-779X

  • e-ISSN

    2639-7803

  • Number of pages

    7

  • Pages from-to

    225-231

  • Publisher name

    Taylor & Francis Group

  • Place of publication

    Londýn

  • Event location

    Soluň

  • Event date

    Jun 12, 2019

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article