National Repository of Grey Literature 5 records found  Search took 0.00 seconds. 
Computer Network Design
Bartoň, Jan ; Kavan, Jiří (referee) ; Ondrák, Viktor (advisor)
The goal of this thesis is to analyze the current state of the customer's computer network and his requirements. Then the changes and the way of their realization were proposed. The next part of the thesis are the description of appropriate components, selected technologies and the detailed description of the implementation process, including blueprints.
Water absorption tested on selected limestone sculptures and evaluation of various protective surface tretments based on water absorption test by microtube
Hasníková, Hana ; Slížková, Zuzana
Zpráva obsahuje výsledky zkoušek nasákavosti povrchu vápence, které byly provedeny na několika vápencových sochách in situ pomocí mikrotrubice. Zároveň byl zkoušen efekt různých povrchových úprav (nátěrů) vápence na nasákavost povrchu vodou.
Computer Network Design
Bartoň, Jan ; Kavan, Jiří (referee) ; Ondrák, Viktor (advisor)
The goal of this thesis is to analyze the current state of the customer's computer network and his requirements. Then the changes and the way of their realization were proposed. The next part of the thesis are the description of appropriate components, selected technologies and the detailed description of the implementation process, including blueprints.
New devices for diagnostics of historical structures
Hasníková, Hana ; Kloiber, Michal ; Zíma, Pavel
The aim of the paper is to present a few new devices that were developed at ITAM AS CR for non-destructive testing of materials, especially those from historically valuable structures. So called microtube is a semi-automatic portable tool for water absorption measurements. It consists of box with microprocessor where the time is recorded and the plastic “pistol” – a part that is in contact with the material surface and where the scaled micro-tube is fixed on. The natural stones, mortars and other porous materials can be measured by the microtube; it is very useful to assess the efficiency of various hydrophobic treatments used within the restoration. The diagnostic device for in-situ assessment of timber in existing structures enables direct determination of conventional compressive strength and modulus of deformability in arbitrary depth along timber profile. The semi-destructive method causes a very gentle damage on the structural members.
Comparative testing of natural stones used as a building material
Hasníková, Hana ; Zíma, Pavel
Further presentation of some destructive and non-destructive methods for investigation of mechanical and humidity properties of natural stone quarried and used as a building material in Bohemia in the medieval ages is the aim of the paper.

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