Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Filip Vogel"'
Publikováno v:
Acta Polytechnica, Vol 56, Iss 4, Pp 328-335 (2016)
Generally, cement composites like high-performance concrete (HPC) are very brittle. The resistance to the impact loading of the HPFRC and the HPFRC reinforced by the textile reinforcement are compared in this article. The samples (0.56 × 0.1 × 0.1
Externí odkaz:
https://doaj.org/article/facca503eca04930a6b88c5ba40f077e
Publikováno v:
Acta Polytechnica, Vol 55, Iss 5, Pp 313-318 (2015)
The main objective of this article is to describe the influence of hydrothermal curing conditions in an autoclave device (different pressure and temperature), which took place at various ages of a fresh mixture (cement matrix – CM, and fibre-reinfo
Externí odkaz:
https://doaj.org/article/6afe59bda93447bf9c039a6873288fef
Publikováno v:
Acta Polytechnica, Vol 53, Iss 6 (2013)
The aim of this work is to describe the strength of Ultra High Performance Concrete (UHPC) under triaxial compression. The main goal is to find a trend in the triaxial compressive strength development under various values of confinement pressure. The
Externí odkaz:
https://doaj.org/article/43be5cf58d884b8da2e438489882104a
Publikováno v:
Tunnelling and Underground Space Technology. 68:106-112
The New Austrian Tunnelling Method (NATM) is widely used for the design and construction of tunnels and one of its defining characteristics is double shell lining. When evaluating the long-term stability of a tunnel, the primary lining of sprayed con
Publikováno v:
Procedia Engineering. 195:62-66
This contribution deals with the issue of strengthening of brick masonry columns by thin layer of textile reinforced micro-concrete. The original columns of dimensions 290 × 290 × 1040 mm used for the performed experimental program consisted of six
Publikováno v:
Key Engineering Materials. 722:275-280
The topic of this article is the experimental and numerical testing of tensile strength of glass textile reinforced cement-based composites with steel fibres. Cement-based composite is similar to high-performance concrete, with its maximal compressiv
Autor:
Ondřej Holčapek, Filip Vogel
Publikováno v:
Applied Mechanics and Materials. 825:7-10
This paper deals with advanced application of textile reinforced concrete for strengthening and stabilization of existing load-bearing structure elements. Slim layer of fine grain concrete with compressive strength over 100 MPa was applied on one yea
Publikováno v:
Applied Mechanics and Materials. 827:271-274
This article deals with experimental testing of the textile reinforced concrete samples. The main topic of this article is determination ultimate tensile strength of the textile reinforced concrete. The testing samples were in form “dogbone” for
Publikováno v:
Materials Science Forum. 824:155-159
This article deals with cement matrix for the textile reinforced concrete. It is necessary to know maximum of the mechanical properties of cement matrix for using textile reinforced concrete. The main topic of this article is to determine stress-stra
Publikováno v:
Materials Science Forum. 824:197-200
This article is focused on state of knowledge about experimental testing of uniaxial tension strength of specimens from cement-based composites. We searched for various types of experimental testing of tensile strength, shapes of specimens or type of