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Reaktivní práškové kompozity a cementové kompozity bez makropórů

Authors: Panenková, Monika;

Reaktivní práškové kompozity a cementové kompozity bez makropórů

Abstract

This diploma thesis deals with the design principles and manifacture of ultra performance concrete (UHPC), reactive powder composites (RPC) and other fine-grained materials, such as Macro defect free (MDF) or Densified systems with small particles (DSP). Theoretical part of this work is focused on the requirements of properties and composition UHPC and RPC and methodology of their design principles. Experimental part describes design principles RPC, manufacture of test specimens, testing of certain physical and mechanical properties, such as tensile strenght, bending strenght and compressive strenght and determination chemical character X-ray and thermal analysis.

Diplomová práce se zabývá tématikou navrhování a výroby ultra vysokohodnotných betonů (UHPC), reaktivních práškových kompozitů (RPC) a dalších jemnozrnných materiálu, jako kompozity omezující vznik makrotrhlin (MDF) nebo kompozit se zahuštěnou matricí obsahující malé částice (DSP). Teoretická část práce se soustředí na požadavky na vlastnosti a složení UHPC a RPC a na metodologii jejich navrhování. V experimentální části je popisován návrh RPC, výroba zkušebních těles, zkoušení některých fyzikálně mechanických vlastností, jako jsou pevnost v tahu za ohybu a pevnost v tlaku materiálu a určení chemické charakteristiky rentgenovou a termickou analýzou.

A

Country
Czech Republic
Related Organizations
Keywords

Ultra vysokohodnotný beton, reactive powder composite (concrete), Ultra high performance concrete, proposition for the composition of concrete, pevnost v tlaku, vlákna, reaktivní práškový kompozit, fibres, návrh složení betonu, tensile strength, compressive strenght, Ductal, pevnost v tahu za ohybu, bending strength

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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