Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Tomáš Bittner"'
Publikováno v:
Key Engineering Materials. 776:59-65
Textile concrete (TRC) is a modern material that has been the subject of many scientific studies over the past two decades. It is a material based on a fine-grained cement-based matrix, fiber reinforced, fabric of acrylic-resistant glass, basalt or c
Publikováno v:
Solid State Phenomena. 272:189-196
The main point of this paper is to assess the level of corrosion damage of the composite textile fiberglass reinforcement in environments that simulate the concrete pore solution by the techniques of FT-IR (Fourier transform infrared spectroscopy), S
Autor:
Tomáš Bittner, J. Müllerová, Petr Pokorný, Petr Bouška, Tomáš Mandlík, Jiří Kolísko, Miroslav Vokáč
Publikováno v:
Koroze a Ochrana Materialu, Vol 61, Iss 4, Pp 131-142 (2017)
The paper evaluates extent of corrosion damage to composite glass-fibre fabric reinforcement in environment simulating concrete pore solutions (pH 12.6, 13.0, 13.5) and carbonated concrete contaminated with chlorides (pH 8.1 + Cl-) using the FT-IR an
Publikováno v:
Solid State Phenomena. 259:75-79
This paper presents a description of the changes in the deformation properties of TRC under a gradual increase in temperature. TRC [1, 2] is a composite material consisting of a fine-grained UHPC matrix and textile glass fibres, known as AR-Glass. A
Publikováno v:
Solid State Phenomena. 259:90-96
Corrosion of short steel fibers is one of the limit factors for using cement based UHPC material like an architectural concrete. The steel fibers corrosion is undesirable effect. PVA fibers and TRC reinforcement are nowadays used for facade elements.
Publikováno v:
International Journal of Structural and Civil Engineering Research. :131-136
Publikováno v:
International Journal of Structural and Civil Engineering Research. :89-92
Publikováno v:
International Journal of Structural and Civil Engineering Research. :164-167
Publikováno v:
Key Engineering Materials. 714:186-191
Within the solution of the research project GAČR P105/12/G059 a detailed diagnosis of the stone railway bridge on the railway line Plzeň - Tachov was performed. The bridge is created by two parallel vaulted tubes made from sandstone where a frequ
Publikováno v:
Key Engineering Materials. 714:64-71
There are results of water vapour resistance factors of three compositions commonly used for wall finishing in the paper. The compositions are: basic adhesive diffusion mortar; basic adhesive diffusion mortar with silicate plaster; basic adhesive dif