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Timber - UHPC composite floor structures - environmental study

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F12%3A00192278" target="_blank" >RIV/68407700:21110/12:00192278 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Timber - UHPC composite floor structures - environmental study

  • Original language description

    The experimental investigation performed at CTU in Prague verified the possibilities of using UHPC in timber-concrete composites. Timber-concrete composite floor structures benefit from lower weight of UHPC deck while improving acoustic parameters and fire safety of the structure. The combination of thin silicate slab and timber beam represents the effective cross-section from the perspective of bending stress. One of the key problems is the connection system between timber beam and UHPC deck. Wet process is not suitable due to the effect on wood and slim UHPC deck does not provide space for mechanical joint. The experimental results have showed that this can be solved by gluing. A complex LCA analysis of various alternatives of RC floor structures ispresented and environmental impacts are compared and discussed in the paper. Relevant complex LCA is based on local environmental data collected within the inventory phase of the LCA procedure. The results show that the high quality of me

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JN - Civil engineering

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GAP104%2F10%2F2153" target="_blank" >GAP104/10/2153: Composite structures based on high performance silicates and wood - environment based optimisation and experimental verification</a><br>

  • Continuities

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

Others

  • Publication year

    2012

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Ultra-High Performance Concrete and Nanotechnology in Construction

  • ISBN

    978-3-86219-264-9

  • ISSN

  • e-ISSN

  • Number of pages

    6

  • Pages from-to

    679-684

  • Publisher name

    Kassel University Press GmbH

  • Place of publication

    Kassel

  • Event location

    Kassel

  • Event date

    Mar 7, 2012

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article