Creating a Specific Regression Model to Determine the Compressive Strength of Concrete Through NDT

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F21%3APU139374" target="_blank" >RIV/00216305:26110/21:PU139374 - isvavai.cz</a>

Výsledek na webu

<a href="https://aip.scitation.org/doi/10.1063/5.0041979" target="_blank" >https://aip.scitation.org/doi/10.1063/5.0041979</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/5.0041979" target="_blank" >10.1063/5.0041979</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Creating a Specific Regression Model to Determine the Compressive Strength of Concrete Through NDT

Popis výsledku v původním jazyce

The article deals with determining the compressive strength of concrete through non-destructive testing, in particular, using a rebound hammer. For the needs of the experiment, cube-shaped specimens were made from concrete which was used for the construction of a pre-stressed motorway bridge. The specimens were divided into three sets. Each set was tested at a different age of the concrete using the Original Schmidt N and SilverSchmidt N rebound hammers. After non-destructive testing, the compressive strength of the specimens was tested destructively. The main goal of the article is defining the regression model for non-destructive determination of the compressive strength of concrete which is applicable to the concrete used and which can be used for checking the development of compressive strength during the first 28 days of maturing.

Název v anglickém jazyce

Creating a Specific Regression Model to Determine the Compressive Strength of Concrete Through NDT

Popis výsledku anglicky

The article deals with determining the compressive strength of concrete through non-destructive testing, in particular, using a rebound hammer. For the needs of the experiment, cube-shaped specimens were made from concrete which was used for the construction of a pre-stressed motorway bridge. The specimens were divided into three sets. Each set was tested at a different age of the concrete using the Original Schmidt N and SilverSchmidt N rebound hammers. After non-destructive testing, the compressive strength of the specimens was tested destructively. The main goal of the article is defining the regression model for non-destructive determination of the compressive strength of concrete which is applicable to the concrete used and which can be used for checking the development of compressive strength during the first 28 days of maturing.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

Special Concrete and Composites 2020: 17th International Conference

ISBN

978-0-7354-4066-1

ISSN

0094-243X

e-ISSN

—

Počet stran výsledku

6

Strana od-do

„020012-1“-„020012-6“

Název nakladatele

AIP Conference Proceedings

Místo vydání

College Park, Maryland

Místo konání akce

Skalský dvůr

Datum konání akce

14. 10. 2020

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

000653725400017