Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Hayder A. Rasheed"'
Autor:
Hayder A. Rasheed, Rami A. Hawileh
Publikováno v:
International Journal of Advanced Structural Engineering, Vol 9, Iss 4, Pp 315-323 (2017)
This paper presents a numerical study that investigates the behavior of continuous concrete decks doubly reinforced with top and bottom glass fiber reinforced polymer (GFRP) bars subjected to top surface fire. A finite element (FE) model is developed
Publikováno v:
Engineering Structures. 147:473-485
The objective of this experimental investigation is to study the viability and effectiveness of using Aluminum Alloy (AA) plates as externally bonded flexural reinforcement for reinforced concrete (RC) beams. Ten RC beams were prepared and nine of th
Publikováno v:
Construction and Building Materials. 128:24-37
Recently developed high strength aluminum alloys (AA) have desirable characteristics that make them attractive as externally bonded strengthening materials. This paper investigates the potential of using AA plates for shear strengthening of reinforce
Publikováno v:
Journal of Structural Fire Engineering. 5:1-24
This paper presents a numerical study that investigates the performance of reinforced concrete (RC) T-beams externally strengthened with carbon fibre reinforced polymer (CFRP) plates when subjected to fire loading. A finite element (FE) model is deve
Publikováno v:
Composites Part B: Engineering. 49:71-79
The technology of using FRP composites to strengthen concrete members has proven its effectiveness over the years. Accordingly, design guides have been developed to aid engineers in applying this technology. ACI 440.2R-08 is one of the major design g
Publikováno v:
Journal of Engineering Mechanics. 139:296-304
This study is intended to facilitate damage detection in concrete bridge girders without the need for visual inspection while minimizing field measurements. Beams with different material and cracking parameters were modeled using ABAQUS finite-elemen
Publikováno v:
Computers & concrete. 10:331-347
This paper describes the varying material model, the analysis method and the software development for reinforced concrete circular columns confined by spiral or hoop transverse steel reinforcement and subjected to eccentric loading. The widely used M
Publikováno v:
The IES Journal Part A: Civil & Structural Engineering. 5:95-105
In this study, the AASHTO LRFD provisions for combined shear and torsion have been investigated and their accuracy has been validated against experimental data. AASHTO LRFD (2008) provisions on combined shear and torsion have also been compared to th
Publikováno v:
The IES Journal Part A: Civil & Structural Engineering. 5:106-116
Shear provisions of ACI 318-11, general procedure and simplified procedure for prestressed and non-prestressed concrete beams using AASHTO LRFD (2008. Bridge design specification and commentary. Interim 2008. Washington, DC: AASHTO LRFD, 5.59–5.84)
Publikováno v:
Journal of the Franklin Institute. 348:1163-1176
The analysis of circular concrete columns using unconfined concrete models is a well established practice. However, there is a necessity to develop realistic analysis and design tools that predict the extreme ultimate capacity of such columns since m