In Situ Non-Destructive Examination of Timber Elements

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00206825" target="_blank" >RIV/68407700:21110/13:00206825 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21720/13:00206825

Výsledek na webu

<a href="http://www.scientific.net/AMR.778.250" target="_blank" >http://www.scientific.net/AMR.778.250</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.778.250" target="_blank" >10.4028/www.scientific.net/AMR.778.250</a>

Jazyk výsledku

angličtina

Název v původním jazyce

In Situ Non-Destructive Examination of Timber Elements

Popis výsledku v původním jazyce

Structural timber is a traditional construction material. Timber structures belong to essential parts of almost all historical buildings, especially roof and ceiling structures. Their actual condition affects durability of the whole building, therefore it is necessary to check the conditions of the structure regularly and take care of possible undesirable changes. If these structures have historical value we have to use non-destructive or semi-destructive methods during this investigation. Penetration methods in combination with ultrasonic method are used nowadays. Penetration devices are suitable to determine the density, surface and internal biological degradation, growth defects and moisture content of the element. The density and the velocity of ultrasonic wave represent input information to derive dynamical modulus of elasticity. Penetration devices work on the principle of measuring the depth of penetration of a steel tip or on the principle of resistance drilling. Another method

Název v anglickém jazyce

In Situ Non-Destructive Examination of Timber Elements

Popis výsledku anglicky

Structural timber is a traditional construction material. Timber structures belong to essential parts of almost all historical buildings, especially roof and ceiling structures. Their actual condition affects durability of the whole building, therefore it is necessary to check the conditions of the structure regularly and take care of possible undesirable changes. If these structures have historical value we have to use non-destructive or semi-destructive methods during this investigation. Penetration methods in combination with ultrasonic method are used nowadays. Penetration devices are suitable to determine the density, surface and internal biological degradation, growth defects and moisture content of the element. The density and the velocity of ultrasonic wave represent input information to derive dynamical modulus of elasticity. Penetration devices work on the principle of measuring the depth of penetration of a steel tip or on the principle of resistance drilling. Another method

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

Advanced Materials Research - Structural Health Assessment of Timber Structures

ISBN

978-3-03785-812-7

ISSN

1022-6680

e-ISSN

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Počet stran výsledku

8

Strana od-do

250-257

Název nakladatele

Trans Tech Publications

Místo vydání

Durnten-Zurich

Místo konání akce

Trento

Datum konání akce

4. 9. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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