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Ahmed Zein
Ahmed Zein
Helwan University
Verified email at m-eng.helwan.edu.eg
Title
Cited by
Cited by
Year
Frequency spectrum analysis of impact-echo waveforms for t-beams
AS Zein, SL Gassman
Journal of Bridge Engineering 15 (6), 705-714, 2010
62010
Change in impact-echo response during fatigue loading of concrete bridge T-girder
SL Gassman, AS Zein
ACI Materials Journal 105 (4), 395, 2008
62008
Nondestructive evaluation of reinforced concrete T-shaped beams by frequency spectrum analysis of impact-echo waveforms
ASAE Zein
University of South Carolina, 2005
32005
Relationship between Impact/Echo Response and Structural Behavior of Retrofitted Concrete Girders during Loading
AS Zein, SL Gassman, KA HARNES
Materials evaluation 66 (11), 1173-1181, 2008
12008
Nondestructive Assessment of Aged Concrete Arch Culvert
SL Gassman, CR Kommireddi, WF Tawhed, AS Zein
Transportation Research Board 86th Annual MeetingTransportation Research Board, 2007
2007
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Articles 1–5