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R

Raafat El‐Hacha

university of calgary

30H指数
130论文数
3.2K被引数
收录论文 33
发表时间
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Strain-based analysis of seismically deficient RC bridge piers strengthened with prestressed Fe-SMA plates, CFRP wraps, and CNF-infused UHPFRC jacket基于应变分析的地震性能不足的RC桥墩加固（采用预应力Fe-SMA板、CFRP包裹和CNF浸渍UHPFRC套筒）
errStructures
IF4.3
err2026-05-18
err0
errOAAI
errAdel Al Ekkawi; Raafat El-Hacha
err分享
err收藏
Effectiveness of Passive CFRP and Active Fe-SMA Confinement in Enhancing Drift Capacity and Seismic Performance of RC Columns Under Extreme Drift Levels被动CFRP和主动Fe-SMA约束在提高RC柱在大位移水平下的位移能力和抗震性能中的有效性
errBuildings
IF3.1
err2026-03-04
err0
errOAAI
errAdel Al Ekkawi; Raafat El-Hacha
err分享
err收藏
Prestress strengthening of ultra-high performance concrete beams using iron-based shape memory alloy strips采用铁基形状记忆合金条带对超高性能混凝土梁进行预应力加固
errEngineering Structures
IF6.4
err2025-12-18
err0
PREAI
errBenjamin Thorne Forrest; Raafat El-Hacha; Julien Michels
err分享
err收藏
Research developments of a novel self-prestressing system for flexural strengthening reinforced concrete structures新型自预应力系统在弯曲加固钢筋混凝土结构中的研究进展
errEngineering Structures
IF6.4
err2025-07-09
err0
errOAAI
errBenjamin Thorne Forrest; Raafat El-Hacha
err分享
err收藏
Experimental investigation on seismically deficient RC bridge columns strengthened with prestressed vertical Fe-SMA plates and confined with CFRP wraps and UHPFRC jacket
errENGINEERING STRUCTURES
IF6.4
err2025-03-01
err0
errOAAI
errAl Ekkawi, Adel; El-Hacha, Raafat
err分享
err收藏
Experimental comparative study on novel flexural strengthening systems for seismically deficient RC piers: Prestressed Fe-SMA plates vs. externally bonded CFRP sheets
errENGINEERING STRUCTURES
IF6.4
err2025-03-01
err0
errOAAI
errAl Ekkawi, Adel; El-Hacha, Raafat
err分享
err收藏
Experimental free vibrations test of steel braced frames reinforced with NiTi shape memory alloy wires
errSTRUCTURES
IF4.3
err2021-02-01
err8
PREAI
errVarughese, Kezia; El-Hacha, Raafat
err分享
err收藏
Damage and deformation assessment of earthquake-resistant RC slotted beam-column connections using digital image correlation technique
errENGINEERING STRUCTURES
IF6.4
err2020-07-01
err9
PREAI
errOudah, Fadi; El-Hacha, Raafat
err分享
err收藏
Behaviour of circular SMA-confined reinforced concrete columns subjected to eccentric loading
errENGINEERING STRUCTURES
IF6.4
err2020-07-01
err14
errOAAI
errEl-Hacha, Raafat; Abdelrahman, Khaled
err分享
err收藏
Analytical prediction model for circular SMA-confined reinforced concrete columns
errENGINEERING STRUCTURES
IF6.4
err2020-06-01
err20
PREAI
errAbdelrahman, Khaled; El-Hacha, Raafat
err分享
err收藏
Design and behaviour of steel braced frame reinforced with NiTi SMA wires
errENGINEERING STRUCTURES
IF6.4
err2020-06-01
err17
PREAI
errVarughese, Kezia; El-Hacha, Raafat
err分享
err收藏
Monolithic SMA-reinforced double slotted beam-column connection
errSMART MATERIALS AND STRUCTURES
IF3.8
err2020-01-27
err6
PREAI
errOudah, Fadi; El-Hacha, Raafat
err分享
err收藏
Fatigue performance of RC beams strengthened with self-prestressed iron-based shape memory alloys
errENGINEERING STRUCTURES
IF6.4
err2018-08-01
err46
PREAI
errRojob, Hothifa; El-Hacha, Raafat
err分享
err收藏
Performance of RC beams strengthened with self-prestressed Fe-SMA bars exposed to freeze-thaw cycles and sustained load
errENGINEERING STRUCTURES
IF6.4
err2018-08-01
err39
PREAI
errRojob, Hothifa; El-Hacha, Raafat
err分享
err收藏
Governing failure criterion of short-span hybrid FRP-UHPC beams subjected to high shear forces
errCOMPOSITE STRUCTURES
IF7.1
err2018-02-01
err16
PREAI
errIskander, Mina; El-Hacha, Raafat; Shrive, Nigel
err分享
err收藏
Joint performance in concrete beam-column connections reinforced using SMA smart material
errENGINEERING STRUCTURES
IF6.4
err2017-11-01
err33
PREAI
errOudah, Fadi; El-Hacha, Raafat
err分享
err收藏
Live-Load Factor and Load Combination for Bridge Systems Conveying Extremely Heavy Mining Trucks
errJOURNAL OF BRIDGE ENGINEERING
IF3.5
err2017-04-01
err5
PREAI
errOudah, Fadi; Norlander, Glen; El-Hacha, Raafat
err分享
err收藏
Plastic hinge relocation in concrete structures using the double-slotted-beam system
errBULLETIN OF EARTHQUAKE ENGINEERING
IF4.1
err2016-12-09
err13
PREAI
errOudah, Fadi; El-Hacha, Raafat
err分享
err收藏
Response to discussion of the paper 'Effect of SFRP confinement on circular and square concrete columns' by Raafat El-Hacha, Mohammad A. Mashrik [Eng. Struct. 36 (2012) 379-393]
errENGINEERING STRUCTURES
IF6.4
err2014-02-01
err0
PREAI
errEl-Hacha, Raafat
err分享
err收藏
Research progress on the fatigue performance of RC beams strengthened in flexure using Fiber Reinforced Polymers
errCOMPOSITES PART B-ENGINEERING
IF14.2
err2013-04-01
err64
PREAI
errOudah, Fadi; El-Hacha, Raafat
err分享
err收藏

研究方向

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合作学者
合作期刊
M
Masoud Motavalli
H 指数: 54 · 论文数: 217
N
Nigel G. Shrive
H 指数: 53 · 论文数: 372
S
Sami Rizkalla
H 指数: 52 · 论文数: 280
C
Christoph Czaderski
H 指数: 39 · 论文数: 144
D
Donna A. Chen
H 指数: 35 · 论文数: 132
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