Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Rajai Z. Al Rousan"'
Publikováno v:
Ain Shams Engineering Journal, Vol 10, Iss 2, Pp 359-367 (2019)
The influence of discontinuous structural synthetic fibers (DSSF) on the bond-slip behavior between concrete and carbon fiber reinforced polymer (CFRP) composites was investigated using a double-shear pull-off test. The tested blocks were divided int
Externí odkaz:
https://doaj.org/article/02a98e31535343f88a5a1feba1821b1e
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103315- (2024)
The punching shear behavior of interior flat slab was examined in this study in the absence of shear reinforcement using numerical and analytical techniques. The effect of sensitive parameters was investigated and their influence was examined and rep
Externí odkaz:
https://doaj.org/article/f8b449523e0141489a31a52827dc8a93
Publikováno v:
Results in Engineering, Vol 25, Iss , Pp 103712- (2025)
Strengthening hollow structural members against torsional loading using the prestressed concrete (PC) method has received much attention in the last decades from scholars and designers in the field. This study adopted the method of nonlinear finite e
Externí odkaz:
https://doaj.org/article/614a689a591c44639563d4c573a4b4e7
Publikováno v:
Heliyon, Vol 10, Iss 10, Pp e31037- (2024)
This research paper intends to numerically investigate the impact of selected factors on the strength of the concrete overlay-bridge deck bond, directly and indirectly, using the nonlinear finite element analysis (NLFEA) method. Besides, the research
Externí odkaz:
https://doaj.org/article/0c88ff6e934b4bd98ad217d889082f5a
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 9, Iss 4, Pp 1000-1015 (2023)
Push-off samples are simulated using nonlinear finite element analysis (NLFEA) to evaluate the effects of increased temperatures on the interface shear strength. Firstly, a control shear-key model is created, calibrated, and confirmed against indepen
Externí odkaz:
https://doaj.org/article/af8cdc4e51d548a8976a22186163a16d
Autor:
Rajai Z. Al-Rousan
Publikováno v:
Alexandria Engineering Journal, Vol 76, Iss , Pp 757-774 (2023)
The effectiveness of utilizing near surface mounted (NSM) ropes of carbon fiber reinforced polymers (CFRP) in restoring the mechanical performance of heat-damaged RC slabs were studied using anchored and un-anchored techniques. The CFRP anchorage is
Externí odkaz:
https://doaj.org/article/f0a9f25fe4454b588e8b3e7532bc1276
Autor:
Rajai Z. Al-Rousan
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e17145- (2023)
Recent theoretical developments revealed that reinforced concrete (RC) structures are susceptible to deterioration risk upon exposure to high temperatures where the mechanical properties of their constituents are affected and therefore require upgrad
Externí odkaz:
https://doaj.org/article/1cf4c40a89e749e598aacdf6bb57c59b
Autor:
Rajai Z. Al-Rousan
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01223- (2022)
In this study, the nonlinear finite element analysis (NLFEA) method has been adopted to prove the CFRP's effectiveness in restoring the performance of heat-damaged CFT circular steel columns and controlling the columns' failure mode. The simulated CF
Externí odkaz:
https://doaj.org/article/25b3095193cb48039200c53547369ccf
Autor:
Rajai Z. Al-Rousan
Publikováno v:
Case Studies in Construction Materials, Vol 16, Iss , Pp e01030- (2022)
This paper is aimed to analyze the performance of reinforced-with-FRP, sulfate-damaged concrete bridge deck slabs under concentrated loads, using the nonlinear finite element analysis (NLFEA) method. For experimentation purposes, twenty-seven full-sc
Externí odkaz:
https://doaj.org/article/804c9e387571467f8dd23ff9679ec6d6
Publikováno v:
Structures. 49:875-888
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::192e0182a962a9f153b95ddb317d204b
https://doi.org/10.1016/j.istruc.2023.02.007
https://doi.org/10.1016/j.istruc.2023.02.007