Zobrazeno 1 - 10
of 3 930
pro vyhledávání: '"Rc Beams"'
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 18, Iss 1, Pp 1-16 (2024)
Abstract Shear strengthening of reinforced concrete beams using near-surface mounting (NSM) method with fiber-reinforced polymer (FRP) strips is more effective because of improved bond strength, better fire resistance and high maintainability. Howeve
Externí odkaz:
https://doaj.org/article/a497c157c0404241bf74e1f1161a650c
Autor:
Saruhan Kartal, Emin Kısıklı
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 18, Iss 1, Pp 1-21 (2024)
Abstract The present study pertains to the flexural behavior of RC beams with openings and non-metallic (GFRP) reinforcement. The main goal of preferring GFRP reinforcement over the conventional steel reinforcement was to safeguard the beams against
Externí odkaz:
https://doaj.org/article/58be09d1aab8434797495df68397104d
Autor:
Wrya Abdullah, Arjun Basnet
Publikováno v:
Emerging Technologies and Engineering Journal, Vol 1, Iss 2, Pp 53-71 (2024)
The structural integrity of reinforced concrete (RC) structures diminishes over time due to ageing, unexpected loads such as earthquakes, and corrosion-induced deterioration, necessitating rehabilitation or replacement. Insufficient shear capacity an
Externí odkaz:
https://doaj.org/article/4b2bb03a1bcd4c338d41ed1123ff2617
Autor:
Ali M. Taher Hawra Mohamed
Publikováno v:
Open Engineering, Vol 14, Iss 1, Pp 2004-9 (2024)
The structural integrity of a reinforced concrete (RC) beam could be compromised by the need for web holes for utilities like air conditioning and electricity. In places with high shear loads, these voids may appear near the columns supporting the st
Externí odkaz:
https://doaj.org/article/466ed72c403c4ecd939bb027a650139f
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03725- (2024)
The aversion of sudden shear failure in reinforced concrete (RC) beams and structures requires effective strengthening methods. This study investigated the efficacy of precast ultra-high-performance fiber-reinforced concrete (UHPFRC) panels for shear
Externí odkaz:
https://doaj.org/article/03726566b7984801beda759662bcd832
Publikováno v:
Composites Part C: Open Access, Vol 15, Iss , Pp 100519- (2024)
Despite numerous investigations conducted in the field and the evident importance of this area of study, comprehensive reviews are still lacking, resulting in a noticeable gap in comprehension. Therefore, this paper presents an in-depth review of rep
Externí odkaz:
https://doaj.org/article/9cbee9e86e2f4c6e9f722e6d089dbbeb
Autor:
Atienza, Kryzelle M., Malabanan, Apollo E., Aragoncillo, Ariel Miguel M., Borja, Carmina B., Madlangbayan, Marish S., Benito, Emel Ken D.
Publikováno v:
International Journal of Structural Integrity, 2024, Vol. 15, Issue 3, pp. 475-497.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJSI-01-2024-0003
Autor:
Qassim Hanan J., Mashrei Mohammed A.
Publikováno v:
Civil and Environmental Engineering, Vol 20, Iss 1, Pp 580-592 (2024)
Recently, a new proposed technique named; Externally Bonded Reinforcement on Grooves (EBROG) has been presented as a strengthening method to postpone or eliminate the undesirable debonding failure mode that is accompanying to Externally Bonded Reinfo
Externí odkaz:
https://doaj.org/article/1d1129b5c5eb45e79c532bf74f39b166
Autor:
Kostiantyn Protchenko
Publikováno v:
Archives of Civil Engineering, Vol vol. 70, Iss No 2, Pp 179-193 (2024)
For non-metallic reinforcement to be successfully integrated into residential and commercial construction, extensive research is required to understand the structural performance of Fiber Reinforced Polymer (FRP) reinforced concrete (RC) elements in
Externí odkaz:
https://doaj.org/article/15ae9929d04440e18d81f35f920f9d60
Publikováno v:
Vestnik MGSU, Vol 19, Iss 4, Pp 557-568 (2024)
Introduction. The actual question of redistribution of moments in statically indeterminate reinforced concrete (RC) beams subjected to corrosion is considered. Statically indeterminate RC beams are widely used in various construction applications, an
Externí odkaz:
https://doaj.org/article/6f8bb87952104c3cb074e05155032d05