The Properties of Fine - Aggregate Concrete with Recycled Cement Powder
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00234608" target="_blank" >RIV/68407700:21110/16:00234608 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21720/16:00234608
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.677.292" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/KEM.677.292</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.677.292" target="_blank" >10.4028/www.scientific.net/KEM.677.292</a>
Alternative languages
Result language
angličtina
Original language name
The Properties of Fine - Aggregate Concrete with Recycled Cement Powder
Original language description
The main aim of this contribution is verification of properties of concrete with partial replacement of cement by recycled cement powder originating from waste concrete. The main topic of this article is the study of influence of partial replacement of cement by recycled cement powder (RCP) to the cement paste properties, workability of fresh concrete and strength development and dynamic modulus of elasticity of fine aggregate concrete with partial replacement of cement. The workability of fresh concrete were tested by flow table test. The compressive strength, tensile strength in bending and dynamic modulus of elasticity were tested at the age 7, 14, 28 and 90 days. Partial replacement of cement was 0, 5, 10 and 15 % for all these tests. Mechanical properties were investigated by using cubic and prismatic specimens. The determination of the initial setting time of cement paste were measured by automatic Vicat apparatus for replacement rate of cement 0, 5, 10, 15 and 25 %.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TA03010501" target="_blank" >TA03010501: Optimized subtle frame for energy efficient buildings</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Special Concrete and Composites 2015
ISBN
978-3-03835-579-3
ISSN
1013-9826
e-ISSN
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Number of pages
6
Pages from-to
292-297
Publisher name
Trans Tech Publications
Place of publication
Zurich
Event location
Skalský Dvůr
Event date
Oct 15, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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