First experience with the utilization of waste soils or recycled concrete combined with fine-graded admixtures for paving bricks design

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00331215" target="_blank" >RIV/68407700:21110/19:00331215 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

První poznatky s využitím odpadních zemin nebo betonového recyklátu s aktivními jemnozrnnými plnivy pro návrh dlažebních tvarovek

Original language description

This paper summarizes fundamental experience from ongoing research project which is focused on the utilization of waste soil materials and recycled concrete for the production of paving bricks (eventually for paneled bricks in building structures). These materials from different sources are mixed with either cement or alternative binders which shall have a certain level of pozzolanic properties to be able to replace cement. One of the project objectives is to reach the highest possible substitution of cement by these alternatives. The used alternative hydraulic binders or fine-grained active fillers originate from fly ash, blast furnace slag or recycled gypsum boards. The paper in this respect presents some data about the used filling materials (soils and recycled concrete) and mainly then the results of compressive strength values of selected variants of designed and experimentally tested composite mixtures.

Czech name

První poznatky s využitím odpadních zemin nebo betonového recyklátu s aktivními jemnozrnnými plnivy pro návrh dlažebních tvarovek

Czech description

This paper summarizes fundamental experience from ongoing research project which is focused on the utilization of waste soil materials and recycled concrete for the production of paving bricks (eventually for paneled bricks in building structures). These materials from different sources are mixed with either cement or alternative binders which shall have a certain level of pozzolanic properties to be able to replace cement. One of the project objectives is to reach the highest possible substitution of cement by these alternatives. The used alternative hydraulic binders or fine-grained active fillers originate from fly ash, blast furnace slag or recycled gypsum boards. The paper in this respect presents some data about the used filling materials (soils and recycled concrete) and mainly then the results of compressive strength values of selected variants of designed and experimentally tested composite mixtures.

Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20101 - Civil engineering

Project

<a href="/en/project/FV30407" target="_blank" >FV30407: Recycled ecoforms based on mineral materials and by-product fillers</a><br>

Continuities

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

Publication year

2019

Confidentiality

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

Article name in the collection

RECYCLING 2019 - Recyklace a využití stavebních odpadů jako druhotných surovin

ISBN

978-80-214-5728-7

ISSN

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e-ISSN

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Number of pages

10

Pages from-to

134-143

Publisher name

Vysoké učení technické Brno

Place of publication

Brno

Event location

Brno

Event date

Apr 4, 2019

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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