Overview of the modified magnetoelastic method applicability

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F21%3A00354855" target="_blank" >RIV/68407700:21110/21:00354855 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.21014/acta_imeko.v10i3.1071" target="_blank" >https://doi.org/10.21014/acta_imeko.v10i3.1071</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21014/acta_imeko.v10i3.1071" target="_blank" >10.21014/acta_imeko.v10i3.1071</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Overview of the modified magnetoelastic method applicability

Popis výsledku v původním jazyce

A requirement of axial force determination in important structural elements of a building or engineering structure during its construction or operational state is very frequent in technical practice. In civil engineering practice, five experimental techniques are usually used for evaluation of axial tensile forces in these elements. Each of them has its advantages and disadvantages. One of these methods is the magnetoelastic method, that can be used, for example, on engineering structures for experimental determination of the axial forces in prestressed structural elements made of ferromagnetic materials, e.g., prestressed bars, wires and strands. The article presents general principles of the magnetoelastic method, the magnetoelastic sensor layout and actual information and knowledge about practical application of the new approach based on the magnetoelastic principle on prestressed concrete structures. Subsequently, recent results of the experimental verification and the in-situ application of the method are described in the text. The described experimental approach is usable not only for newly built structures but in particular for existing ones. Furthermore, this approach is the only one effectively usable experimental method for determination of the prestressed force on existing prestressed concrete structures in many cases in the technical practice.

Název v anglickém jazyce

Overview of the modified magnetoelastic method applicability

Popis výsledku anglicky

A requirement of axial force determination in important structural elements of a building or engineering structure during its construction or operational state is very frequent in technical practice. In civil engineering practice, five experimental techniques are usually used for evaluation of axial tensile forces in these elements. Each of them has its advantages and disadvantages. One of these methods is the magnetoelastic method, that can be used, for example, on engineering structures for experimental determination of the axial forces in prestressed structural elements made of ferromagnetic materials, e.g., prestressed bars, wires and strands. The article presents general principles of the magnetoelastic method, the magnetoelastic sensor layout and actual information and knowledge about practical application of the new approach based on the magnetoelastic principle on prestressed concrete structures. Subsequently, recent results of the experimental verification and the in-situ application of the method are described in the text. The described experimental approach is usable not only for newly built structures but in particular for existing ones. Furthermore, this approach is the only one effectively usable experimental method for determination of the prestressed force on existing prestressed concrete structures in many cases in the technical practice.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/FV30457" target="_blank" >FV30457: Využití magnetoelastické metody pro zvýšení spolehlivosti a trvanlivosti stávajících a nově budovaných konstrukcí z předpjatého betonu.</a><br>

Návaznosti

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

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

ACTA IMEKO

ISSN

2221-870X

e-ISSN

2221-870X

Svazek periodika

10

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

BE - Belgické království

Počet stran výsledku

10

Strana od-do

167-176

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85119191180