National Repository of Grey Literature 78 records found  previous11 - 20nextend  jump to record: Search took 0.01 seconds. 
Report on the results of the chemical and mineralogical analysis of the plaster sample from the object: Opočno Castle
Frankeová, Dita ; Bauerová, Pavla ; Slížková, Zuzana
An analysis of historical plaster was carried out using thermal analysis and SEM-EDS analysis. The binders and aggregates of mortars and their surface treatments were characterized. The survey results were used for the design of the repair mortars.
Chemical and microstructural analysis of plaster samples from the Mayrau mine, Kladno – Vinařice
Slížková, Zuzana ; Frankeová, Dita ; Vondráčková, Michaela ; Bauerová, Pavla ; Náhunková, Pavla
An analysis of historical plasters was carried out using thermal analysis and SEM-EDS analysis. The binders and aggregates of mortars and their surface treatments were characterized. The survey results were used for the design of the repair mortars.
Material composition of paving in the Pilgrimage Church of St John of Nepomuk at Zelena Hora
Válek, Jan ; Skružná, Olga ; Kozlovcev, Petr ; Viani, Alberto ; Frankeová, Dita ; Shaikh, Nigar
The aim of the study was to verify the material composition of the paving and to evaluate the possible production of replicas. The sampled material was analyzed by using optical microscopy, X-ray diffraction, X-ray fluorescence and thermal analyses. The results showed that the studied paving is of ceramic origin and its composition corresponds to burnt brick clays of local raw materials.
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Microscopic analysis of materials sampled from the Mánes bridge in Prague
Frankeová, Dita ; Bauerová, Pavla ; Slížková, Zuzana
A microscopic analysis of historical concrete samples was performed within the construction-technical survey framework using a scanning electron microscope and SEM-EDS analysis. Characterization of mortar components, concrete degradation degree determination, and chemical corrosion products identification. The results of the survey work were used as a basis for the reconstruction project.
Characterization of injection material Ledan TA1 for the needs of the preservation of the architectural fragment located under the 3rd courtyard of Prague Castle
Slížková, Zuzana ; Viani, Alberto ; Frankeová, Dita ; Mácová, Petra ; Ševčík, Radek ; Fabeš, Roman
For the purpose of restoring a Romanesque fragment of marl nearby the Old Royal palace, a material survey of the LEDAN TA1 product was carried out. The study aimed to assess the compatibility of this preservative material with historic marl masonry.
Chemical and mineralogical analysis of a mortar sampled from the well in the yard of the object Sedláčkova 15, Pilsen.
Frankeová, Dita ; Bauerová, Pavla ; Slížková, Zuzana
The mortar sample was analyzed using a TGA and SEM-EDS analysis as part of the construction and technical survey. The mortars' aggregate and binder components were analyzed, and the binder was identified as a mixture of soil and lime.
Ceiling plaster in the Church of Master Jan Hus in Česká Lípa. Plaster in the Stauss system
Válek, Jan ; Skružná, Olga ; Kozlovcev, Petr ; Slížková, Zuzana ; Frankeová, Dita ; Kotková, Kristýna ; Viani, Alberto
The studied ceiling plasters were sampled the Mistr Jan Hus Church in Česká Lípa. The material consisted of several layers of paint. The aim of this research was to characterize the individual layers of plaster in the Stauss system.
Chemical and microstructural characterization of the artificial stone sample from the sandstone arcade at the Moravský Krumlov Castle
Frankeová, Dita ; Koudelková, Veronika ; Bauerová, Pavla ; Slížková, Zuzana
As part of the construction and technical survey, a microscopic analysis of samples of the artificial stone sample was performed using a scanning electron microscope and SEM ‐ EDS analysis. Characterization of mortars' aggregate and binder components was performed, and the binder was identified as portland cement.
Microscopic characterization of mortar samples from Vinohrady Railway Tunnels
Bauerová, Pavla ; Frankeová, Dita ; Slížková, Zuzana
Within the construction-technical survey framework, a microscopic analysis of historical concrete samples was performed using a scanning electron microscope and SEM-EDS analysis. Characterization of mortar components and identification of chemical corrosion products. The results of the survey work were used as a basis for the reconstruction project.
Characterization of stone and mortar sampled from Romanesque architectural fragment in archeological site under Prague Castle (CZ)
Slížková, Zuzana ; Frankeová, Dita ; Bauerová, Pavla ; Viani, Alberto ; Kozlovcev, Petr ; Svoboda, Milan
Material characterization of silicite stone and bending earth-lime mortar sampled from the archeological site below the 3rd courtyard of Prague Castle provides data on the chemical and mineralogical composition and microstructure of stone and mortar for the needs of the historic structure conservation.

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