Determination of the penetration depth of consolidants in historic building stone by X-ray radiography

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Determination of the penetration depth of consolidants in historic building stone by X-ray radiography

Popis výsledku v původním jazyce

For conservation of the built cultural heritage, the application of conservation products like consolidants or water repellents is often recommended. Their impregnation depth is a key factor for the assessment of the treatment efficiency. So far, the methods used for monitoring the penetration depth usually require a cut of the investigated stone. These destructive approaches, however, significantly reduce the number and choice of the investigated cuts. The methods, furthermore, do not allow dynamical studies of the impregnation process. The combination of state of the hybrid pixel semiconductor detectors with newly available micro-focus X-ray sources makes X-ray radiography an ideal non-destructive tool for the penetration depth monitoring. In this contribution, we present results of high-sensitive high-resolution X-ray radiography applied to historic building stone structure studies and of monitoring the penetration depth of polymer consolidants in this stone. Fundamental stone prope

Název v anglickém jazyce

Determination of the penetration depth of consolidants in historic building stone by X-ray radiography

Popis výsledku anglicky

For conservation of the built cultural heritage, the application of conservation products like consolidants or water repellents is often recommended. Their impregnation depth is a key factor for the assessment of the treatment efficiency. So far, the methods used for monitoring the penetration depth usually require a cut of the investigated stone. These destructive approaches, however, significantly reduce the number and choice of the investigated cuts. The methods, furthermore, do not allow dynamical studies of the impregnation process. The combination of state of the hybrid pixel semiconductor detectors with newly available micro-focus X-ray sources makes X-ray radiography an ideal non-destructive tool for the penetration depth monitoring. In this contribution, we present results of high-sensitive high-resolution X-ray radiography applied to historic building stone structure studies and of monitoring the penetration depth of polymer consolidants in this stone. Fundamental stone prope

Druh

D - Stať ve sborníku

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

Building Materials and Building Technology to Preserve the Built Heritage

ISBN

978-3-937066-21-9

ISSN

0947-6830

e-ISSN

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Počet stran výsledku

8

Strana od-do

258-265

Název nakladatele

WTA Publications

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

6. 10. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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