Comparative Study of Brick Samples Using Two, Echelle-Spectrometer Based Remote Laser-Induced Breakdown Spectroscopy Systems

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F11%3A00055422" target="_blank" >RIV/00216224:14310/11:00055422 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26210/11:PU96980

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Comparative Study of Brick Samples Using Two, Echelle-Spectrometer Based Remote Laser-Induced Breakdown Spectroscopy Systems

Popis výsledku v původním jazyce

One of the unique capabilities of Laser-Induced Breakdown Spectroscopy (LIBS) is the ability to perform real-time and remote measurements in the field, where the sample can be distant several meters from the instrumentation. This can be advantage for analyses of e.g. difficult to reach wall segments. For conservation of brick constructions disturbance of their static shouldbe localized in order to solve those problems that may occur by replacing the most damaged bricks in the case of need. The causes ofdegradation should be detected and for replacement the most compatible material, stable at given climate conditions, should be chosen. Our findings indicate that the chemical, physical and mechanical properties of bricks can be monitored by remote LIBS.This method can be used for fast semi-quantitative analysis of different brick samples; and to classify different type, origin and degree and cause of the masonry damage.

Název v anglickém jazyce

Comparative Study of Brick Samples Using Two, Echelle-Spectrometer Based Remote Laser-Induced Breakdown Spectroscopy Systems

Popis výsledku anglicky

One of the unique capabilities of Laser-Induced Breakdown Spectroscopy (LIBS) is the ability to perform real-time and remote measurements in the field, where the sample can be distant several meters from the instrumentation. This can be advantage for analyses of e.g. difficult to reach wall segments. For conservation of brick constructions disturbance of their static shouldbe localized in order to solve those problems that may occur by replacing the most damaged bricks in the case of need. The causes ofdegradation should be detected and for replacement the most compatible material, stable at given climate conditions, should be chosen. Our findings indicate that the chemical, physical and mechanical properties of bricks can be monitored by remote LIBS.This method can be used for fast semi-quantitative analysis of different brick samples; and to classify different type, origin and degree and cause of the masonry damage.

Druh

O - Ostatní výsledky

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2011

Kód důvěrnosti údajů

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