External strengthening of reinforced concrete beam with opening by bamboo fiber reinforced composites
This paper presents the structural behaviour of reinforced concrete (RC) beams with and
without openings strengthened externally with bamboo fiber reinforced composite (BFRC) …
without openings strengthened externally with bamboo fiber reinforced composite (BFRC) …
Shear strengthening of reinforced concrete beams using prefabricated ultra‐high performance fiber reinforced concrete plates: Experimental and numerical …
MA Sakr, AA Sleemah, TM Khalifa… - Structural …, 2019 - Wiley Online Library
This paper presents the efficiency of using prefabricated ultra‐high performance fiber
reinforced concrete (UHPFRC) plates in shear strengthening of reinforced concrete (RC) …
reinforced concrete (UHPFRC) plates in shear strengthening of reinforced concrete (RC) …
Shear behaviour of reinforced concrete beams with small web openings
In the current investigation, four reinforced concrete beams with square cross sectional area
were poured and tested up to failure under the action of three-point loads. Three of them …
were poured and tested up to failure under the action of three-point loads. Three of them …
Experimental study on RC T-section beams with an FRP-strengthened web opening
The strong column-weak beam hierarchy, which is now widely accepted in the design of
reinforced concrete (RC) frames to achieve good seismic performance, is violated in many …
reinforced concrete (RC) frames to achieve good seismic performance, is violated in many …
Recyclable separation and recovery of carbon fibers from CFRP composites: Optimization and mechanism
Chemical swelling and electrochemical oxidation are combined to realize the separation
and recovery of carbon fibers from carbon fiber-reinforced plastic (CFRP) in dimethyl …
and recovery of carbon fibers from carbon fiber-reinforced plastic (CFRP) in dimethyl …
A review on the behaviour of reinforced concrete beams with fibre-reinforced polymer-strengthened web openings
X Nie, S Zhang, Z Gao, Z Zeng - Advances in Structural …, 2022 - journals.sagepub.com
Web openings often need to be created in reinforced concrete (RC) beams for the passages
of utility ducts and/or pipes. Such web openings reduce the cross-section area of the beam …
of utility ducts and/or pipes. Such web openings reduce the cross-section area of the beam …
Strengthening of RC beams with rectangular web openings using externally bonded FRP: Numerical simulation
Making web openings in reinforced concrete (RC) beams is frequently required for the
passage of utility ducts and/or pipes. Such web opening (s) leads to reduction of the strength …
passage of utility ducts and/or pipes. Such web opening (s) leads to reduction of the strength …
Applications of plasma technologies in recycling processes
Plasmas are reactive ionised gases, which enable the creation of unique reaction fields.
This allows plasmas to be widely used for a variety of chemical processes for materials …
This allows plasmas to be widely used for a variety of chemical processes for materials …
Experimental investigation for structural behaviour of self-compacting reinforced concrete hollow beams with in-place circular openings strengthened with CFRP …
This study aims to experimentally examine the structural behavior of self-compacting
concrete hollow beams containing in-place circular openings in various positions. The …
concrete hollow beams containing in-place circular openings in various positions. The …
Strengths of RC beams with a fibre-reinforced polymer (FRP)-strengthened web opening
XF Nie, SS Zhang, JG Teng - Composite Structures, 2021 - Elsevier
For the passage of utility ducts and/or pipes, openings often need to be created in the web of
a reinforced concrete (RC) beam. Such a web opening can lead to a significant decrease in …
a reinforced concrete (RC) beam. Such a web opening can lead to a significant decrease in …