The Use of Recycled Materials for Concrete in the Context of Building Structures Application

Kód výsledku v IS VaVaI

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Nalezeny alternativní kódy

RIV/68407700:21720/16:00243384

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The Use of Recycled Materials for Concrete in the Context of Building Structures Application

Popis výsledku v původním jazyce

This paper deals with the possibility of partial replacement of natural aggregate and natural sand by coarse and fine recycled aggregate originated from construction and demolition waste and their environmental comparison. Recycled inert materials are possible to use as partial replacement of coarse fraction aggregate and sand in concrete. However, it must be expected, that it could negatively influence concrete properties. The main goal of this investigation was find the optimal solution for using recycled construction and demolition waste, especially waste concrete, as partial replacement of aggregate and sand in concrete mixture depending on the development of long term compressive strength and life cycle analysis of concrete. The paper will present results of experimental research of recycled aggregate properties originating from concrete waste and the use of recycled aggregate as partial replacement of natural aggregate and sand. Further, environmental comparison of natural and recycled aggregate and finally the environmental assessment of concrete with partial replacement of natural aggregate and sand by coarse and fine recycled aggregate.

Název v anglickém jazyce

The Use of Recycled Materials for Concrete in the Context of Building Structures Application

Popis výsledku anglicky

This paper deals with the possibility of partial replacement of natural aggregate and natural sand by coarse and fine recycled aggregate originated from construction and demolition waste and their environmental comparison. Recycled inert materials are possible to use as partial replacement of coarse fraction aggregate and sand in concrete. However, it must be expected, that it could negatively influence concrete properties. The main goal of this investigation was find the optimal solution for using recycled construction and demolition waste, especially waste concrete, as partial replacement of aggregate and sand in concrete mixture depending on the development of long term compressive strength and life cycle analysis of concrete. The paper will present results of experimental research of recycled aggregate properties originating from concrete waste and the use of recycled aggregate as partial replacement of natural aggregate and sand. Further, environmental comparison of natural and recycled aggregate and finally the environmental assessment of concrete with partial replacement of natural aggregate and sand by coarse and fine recycled aggregate.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

Central Europe towards Sustainable Building 2016 - Innovations for Sustainable Future

ISBN

978-80-271-0248-8

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

1249-1256

Název nakladatele

GRADA PUBLISHING

Místo vydání

Praha

Místo konání akce

Prague

Datum konání akce

22. 6. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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