Sustainable Composites for Fire Protection of Building Structures

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00243375" target="_blank" >RIV/68407700:21110/16:00243375 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21720/16:00243375

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Sustainable Composites for Fire Protection of Building Structures

Original language description

The fire protection and fire safety of buildings is an indispensable part of nowadays construction engineering. The passive component of integral fire protection system involves among others also fire resistant construction elements which protect loadbearing structures made from concrete, steel or wood against the fire attack. Properly designed cementitious composites in form of boards and tubes are frequently used for this purpose. Traditionally the thermally resistant composites are based on aluminous cement as principal binder; unfortunately the production of aluminous cement is highly energy consuming. Historically these composites were reinforced by asbestos fibres which are nowadays banned for its carcinogenicity. The present paper deals with novel composites which rise the mentioned challenges including the reduction of production energy consumption and natural resources demand. The binding system consists of aluminous cement and selected active mineral admixtures – ground granulated blast furnace slag and coal fly ash – which reduces the aluminous cement consumption. The basalt fibres are used as adequate substitute of asbestos fibres. The residual mechanical properties of composites of varying composition subjected to thermal load were determined and helped for selection of proper mix design for fire resistant construction elements.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JN - Civil engineering

OECD FORD branch

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Project

<a href="/en/project/LO1605" target="_blank" >LO1605: University Centre for Energy Efficient Buildings – Sustainability Phase</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2016

Confidentiality

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

Article name in the collection

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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Number of pages

5

Pages from-to

1044-1048

Publisher name

GRADA PUBLISHING

Place of publication

Praha

Event location

Prague

Event date

Jun 22, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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