Sustainability of Concrete Structures in Terms of Concrete Frost Resistance Determination

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F21%3APU140402" target="_blank" >RIV/00216305:26110/21:PU140402 - isvavai.cz</a>
Result on the web
<a href="https://www.springer.com/gp/book/9783030638788" target="_blank" >https://www.springer.com/gp/book/9783030638788</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-63879-5" target="_blank" >10.1007/978-3-030-63879-5</a>

Result language
angličtina
Original language name
Sustainability of Concrete Structures in Terms of Concrete Frost Resistance Determination
Original language description
This chapter deals with determining the frost resistance of concrete built in a structure. The test result can be used as one of the input parameters in sustainability indicator calculation, e.g., when there is a need to assess the suitability of different concrete structure repair designs in terms of sustainability. Almost all standards dealing with concrete frost resistance prescribe testing specimens made in moulds. This is a fundamental problem when testing an existing concrete structure. The aim of the experiment described is to propose a method for determining the frost resistance of concrete by testing core samples. Several options were exercised. The non-destructive methods include the ultrasonic pulse velocity and resonance methods, while the destructive method includes the tensile splitting strength test.
Czech name
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Czech description
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Project
<a href="/en/project/GA19-22708S" target="_blank" >GA19-22708S: New approaches to predicting air-entrained concrete durability by means of determination of pore size distribution and freeze-thaw resistance</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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