- Tytuł:
- Flexural and shear behavior of reinforced concrete beams strengthened with carbon textile reinforced concrete
- Autorzy:
-
Nguyen, H. C.
Ngo, D. Q. - Powiązania:
- https://bibliotekanauki.pl/articles/231296.pdf
- Data publikacji:
- 2020
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
beton zbrojony tkaniną
tkanina węglowa
zginanie
ścinanie
wzmocnienie
ABAQUS
textile reinforced concrete
flexural
shear
strengthening - Opis:
- Recently, textile reinforced concrete (TRC) has been intensively studied for strengthening reinforced concrete (RC) and masonry structures. This study is to experimentally explore the effectiveness of application of carbon TRC to strengthen RC beam in flexure and shear. Concerning the cracks formation, failure modes, ultimate strength and overall stiffness, the performance of the strengthened beams compared to the control beams were evaluated from two groups of tests. The test results confirm that the TRC layers significantly enhance both shear and flexural capacity of RC beams in cracking, yielding and ultimate loads. All of the tested specimens were also modelled using ABAQUS/CAE software, in order to validate the experimental results. The numerical results show that the simulation models have good adaptability and high accuracy.
- Źródło:
-
Archives of Civil Engineering; 2020, 66, 3; 407-426
1230-2945 - Pojawia się w:
- Archives of Civil Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł