Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Hayder A. Rasheed"'
Publikováno v:
Applied Sciences, Vol 11, Iss 2292, p 2292 (2021)
Applied Sciences
Volume 11
Issue 5
Applied Sciences
Volume 11
Issue 5
Nonlinear analysis of structural members is vital to understand the behavior and the response of reinforced concrete members. Even though most design procedures concentrate on the ultimate stage of response towards the end of the post-yielding zone a
Publikováno v:
Journal of Building Engineering. 44:103377
This paper presents an experimental, analytical and numerical comparison of the behavior of lightweight and normal weight concrete beams strengthened with externally bonded high modulus carbon fiber. The main objective of this paper is to study the e
Publikováno v:
Composite Structures. 185:348-361
In this paper, a generalized semi-analytical approach for lateral-torsional buckling of simply supported anisotropic, thin-walled, rectangular cross-section beams under concentrated load at mid-span/mid-height was developed using the classical lamina
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:
Engineering Structures. 146:127-139
In this paper, a generalized analytical approach for lateral-torsional buckling of simply supported anisotropic hybrid (steel-FRP), thin-walled, rectangular cross-section beams under pure bending condition was developed using the classical laminated
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:
International Journal of Structural Stability and Dynamics. 20:2041016
This study addresses the analytical treatment of a closed-form buckling equation for lateral-torsional stability of thin web composite cantilever beams under mid-height tip force. The beam is composed of random ply fiber orientations. Classical lamin
Autor:
Mohammed A. Zaki, Hayder A. Rasheed
Publikováno v:
Engineering Structures. 215:110689
The objective of this experimental study is to assess the effect of new flexural anchorage devices on improving the performance of strengthened reinforced concrete beams in flexure. Six reinforced concrete (RC) beams were prepared and tested, three o
Publikováno v:
Engineering Structures. 210:110304
The use of carbon fiber reinforced polymer (CFRP) anchors has been shown to improve the performance of reinforced concrete (RC) beams strengthened in flexure with CFRP sheets. This improvement results from delaying or controlling the debonding of FRP
Publikováno v:
Composites Part B: Engineering. 176:107117
This paper presents the results for three full-scale T beams and three full-scale rectangular beams that were tested while strengthened with CFRP sheets and anchored using two types of CFRP spike anchors. For each beam type, the first specimen was lo