Detail publikace

Assessment of lightweight concrete-to-concrete interface shear resistance

ČAIROVIĆ, D. ZLÁMAL, M. ŠTĚPÁNEK, P. ŽÍTT, P.

Originální název

Assessment of lightweight concrete-to-concrete interface shear resistance

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Different test setups were developed and standardized for the assessment of concrete-to-concrete interface shear resistance. One of the most frequently used is slant shear test, because of its simplicity, sensitivity to the surface roughness and the fact, that the effects of friction can be obtained. Even with some modifications, monolithic failures were obtained, in cases of higher surface roughness and when lightweight concrete was used. Therefore, different test setup, referred to as confined slant shear test, was developed and will be described in this paper. Experimental verification was performed, in order to access usability of proposed method. Furthermore, numerical simulations of the experiment were performed, taking into account the effect of the confinement and different concrete grades. Obtained results will be presented, together with comparison between different slant shear test setups. Finally, main advantages and disadvantages of developed test setup will be listed, together with recommended areas of application.

Klíčová slova

lightweight concrete, interface, shear, resistance, test setup, confinement

Autoři

ČAIROVIĆ, D.; ZLÁMAL, M.; ŠTĚPÁNEK, P.; ŽÍTT, P.

Vydáno

12. 6. 2017

Nakladatel

Springer International Publishing AG 2018

Místo

Maastricht, Netherlands

ISBN

978-3-319-59470-5

Kniha

High Tech Concrete: Where Technology and Engineering Meet Proceedings of the 2017 fib Symposium, held in Maastricht, The Netherlands, June 12–14, 2017

Edice

1

Číslo edice

1

Strany od

1041

Strany do

1048

Strany počet

7

URL

https://www.researchgate.net/publication/322168214_High_Tech_Concrete_Where_Technology_and_Engineering_Meet_Proceedings_of_the_2017_fib_Symposium_held_in_Maastricht_The_Netherlands_June_12-14_2017

BibTex

@inproceedings{BUT144007,
  author="Dorde {Čairović} and Martin {Zlámal} and Petr {Štěpánek} and Petr {Žítt}",
  title="Assessment of lightweight concrete-to-concrete interface shear resistance",
  booktitle="High Tech Concrete:
Where Technology and Engineering Meet
Proceedings of the 2017 fib Symposium,
held in Maastricht, The Netherlands,
June 12–14, 2017",
  year="2017",
  series="1",
  number="1",
  pages="1041--1048",
  publisher="Springer International Publishing AG 2018",
  address="Maastricht, Netherlands",
  doi="10.1007/978-3-319-59471-2\{_}121",
  isbn="978-3-319-59470-5",
  url="https://www.researchgate.net/publication/322168214_High_Tech_Concrete_Where_Technology_and_Engineering_Meet_Proceedings_of_the_2017_fib_Symposium_held_in_Maastricht_The_Netherlands_June_12-14_2017"
}