Application of the Modified Magnetoelastic Method

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F20%3A00347684" target="_blank" >RIV/68407700:21110/20:00347684 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Application of the Modified Magnetoelastic Method

Popis výsledku v původním jazyce

In technical practice there is very often a requirement of axial force determination in important structural elements of a building or engineering structure during its construction or operational state. 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. The paper 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. Concrete, Tensile Force, Magnetoelastic Method, Prestressed Strand, Prestressed Cable, Sensor

Název v anglickém jazyce

Application of the Modified Magnetoelastic Method

Popis výsledku anglicky

In technical practice there is very often a requirement of axial force determination in important structural elements of a building or engineering structure during its construction or operational state. 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. The paper 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. Concrete, Tensile Force, Magnetoelastic Method, Prestressed Strand, Prestressed Cable, Sensor

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20102 - Construction engineering, Municipal and structural 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

2020

Kód důvěrnosti údajů

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

Název statě ve sborníku

17th IMEKO TC 10 and EUROLAB Virtual Conference: “Global Trends in Testing, Diagnostics & Inspection for 2030”

ISBN

978-92-990084-6-1

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

344-349

Název nakladatele

IMEKO TC10

Místo vydání

Warsaw

Místo konání akce

Dubrovnik

Datum konání akce

20. 10. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—