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FRP vs FRCM in flexural strengthening of masonry [PDF]
, 2019 In recent years giant progress has been made in the understanding of structural behaviour and the development of proficient intervention strategies on existing masonry structures. The retrofit using compatible and efficient structural strengthening techniques was investigated primarily considering new technologies based on Fiber Reinforced Polymers ...
G. Ramaglia +4 more
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STRENGTHENING OF LOADED REINFORCED CONCRETE BEAMS IN FLEXURE
2005Since the need for repairing and strengthening structures has grown widely in the past few decades; much research was carried out in order to study the behavior of strengthened beams. However, strengthening of these beams was always made without any applied loads. In nature the applied loads can be reduced but not totally removed.
Ashraf El-Shihy +3 more
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CFRP strands for flexural strengthening of steel bridges
2013This paper explores the use of Carbon fiber reinforced polymer (CFRP) material for strengthening of steel bridges. The research work includes an experimental program to study the effectiveness of using very small diameter CFRP strands, configured in a sheet format, for strengthening of steel structures.
Tabrizi, S., Rizkalla, S., Kobayashi, A.
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Flexural strengthening of structures
2020Zhishen Wu, Yufei Wu, Mohamed F.M. Fahmy
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Effective Shear Strengthening Method for Flexurally Strengthened RC Beams
Research, Development and Practice in Structural Engineering and Construction, 2012Rahman M. A. +3 more
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An intrados technique for the flexural strengthening of timber floors
2006In this contribution a strengthening technique applied at the intrados of timber floors, aimed at reducing their deflection under vertical loads is presented. The proposed technique is based on the use of traditional structural concepts and compatible materials, like wood and stainless steel strips.
VALLUZZI, MARIA ROSA +2 more
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Flexural strengthening of timber beams by CFRP laminates
2006In this contribution, experimental analyses for the validation of some strengthening techniques for historic timber floors using traditional and/or innovative materials (FRP, fibre reinforced polymer) are presented. The traditional proposed method consists in placing reinforcing planks above the existing floor beams and in fixing them with a ‘dry ...
VALLUZZI, MARIA ROSA +2 more
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