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Kyong Min Ro, Min Sook Kim and Young Hak Lee
The previous research introduced an innovative retrofitting technique for reinforced concrete beams using modularized steel plates. This technique enhances structural performance, offering a lightweight solution compared to conventional retrofitting meth...
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Yasar Ameer Ali, Lateef Najeh Assi, Hussein Abas, Hussein R. Taresh, Canh N. Dang and SeyedAli Ghahari
Reinforced concrete deep beams are a vital member of infrastructures such as bridges, shear walls, and foundation pile caps. Thousands of dollars and human lives are seriously threatened due to shear failure, which have developed in deep beams containing...
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Nabeel H. Al-Salim, Muna H. Jaber, Rafea F. Hassan, Nisreen S. Mohammed and Husam H. Hussein
Fiber-reinforced concrete is widely acknowledged for its ability to resist cracking effectively and limit its propagation. By preventing cracks from spreading, the addition of fiber composites to concrete can enhance its extensibility and tensile strengt...
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Rui Guo, Dan Yang, Bin Jia and Deyun Tang
A total of nine specimens were constructed and tested under cyclic loads to investigate the differences in seismic behavior between glass fiber-reinforced polymer (GFRP)-reinforced concrete (RC) joints and RC beam-to-column joints. The experimental param...
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Hiep Dang Vu, Duy Nguyen Phan
Pág. 222 - 234
This study aims at experimentally and theoretically investigating the cracking moment (Mcrc) of hybrid Fiber Reinforced Polymer (FRP)/steel Reinforced Concrete (RC) beams. Six hybrid Glass FRP (GFRP)/steel and three GFRP RC beams with various GFRP and st...
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Pramod Rai
Pág. 01 - 10
Finite element analysis (FEA) is widely adopted these days to investigate relatively heavy structures such as reinforced concrete (RC) deep beam, which requires a higher investment of resources. This research aims to investigate a numerical modeling tech...
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Pramod Rai
Finite element analysis (FEA) is widely adopted these days to investigate relatively heavy structures such as reinforced concrete (RC) deep beam, which requires a higher investment of resources. This research aims to investigate a numerical modeling tech...
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Philip Baki OZIGI,Lawrence Zahemen TULEUN,Alao Abdullahi JIMOH
Pág. 22 - 28
This paper reports on the flexural strength behaviour of Apa reinforced stabilized lateritic soil beams. The potential of using timber as a reinforcement material is because timber is abundant, cheap and locally available compared to conventional steel. ...
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Alexey Beskopylny, Elena Kadomtseva, Besarion Meskhi, Grigory Strelnikov and Oleg Polushkin
The paper considers the stress-strain state of a reinforced concrete beam, as a bimodular material, under the action of an impact. The behavior of bimodular concretes with different moduli of elasticity in tension and compression has not been studied eno...
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Li Song, Jin-liang Liu, Chen-xing Cui, Zhi-wu Yu, Zhi-wei Fan and Jian Hou
The carbonation process of reinforced concrete (RC) beams considering the combined effect of fatigue load and environmental factors was investigated experimentally in an environmental simulation chamber based on meteorological environmental data. Fourtee...
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Oladimeji B. Olalusi and Panagiotis Spyridis
Shear failure is a brittle and undesirable mode of failure in reinforced concrete structures. Many of the existing shear design equations for steel fiber reinforced concrete (SFRC) beams include significant uncertainty due to the failure in accurately pr...
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Sayed Mohamad Soleimani and Sajjad Sayyar Roudsari
During dynamic events (such as impact forces), structures fail to absorb the incoming energy and catastrophic collapse may occur. Impact and quasi-static tests were carried out on reinforced concrete beams with and without externally bounded sprayed and ...
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Fachrurrazi Fachrurrazi,Abdullah Abdullah,Yuwaldi Away,Teuku Budi Aulia
Pág. 86 - 94
Problems for both delayed and accelerated activities in scheduling are common in most projects. This problem can implicate on the additional construction cost with different trends as a specific model. A model can provide valuable information to project ...
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Mónica Martínez Martínez
Pág. 134 - 144
In the present work it is explained how the architect Felix Candela got to analyse the roof long cylindrical shells in reinforced concrete using an method based simply on equilibrium equations. All this, in a moment in which the elastic theory of shells ...
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Buan Anshari
Pág. 44 - 49
A new approach to reinforce glulam timber beams using compressed wood (CW) has been developed by the Author. The compressed wood blocks are inserted into pre-cut holes on the top of glulam beams to produce pre-camber and to generate initial tensile and c...
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Y. Y. Luchko,Ye. H. Ivanyk
Pág. 102 - 106
In the paper the method for determination of the width of crack opening of the ferro-concrete beam of the teeform profile in dependence on the shelf and wall geometrical sizes, external load and reinforcement percent is described.
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B. D. Sukhorukov,M. K. Zhurbenko
Pág. 213 - 219
The article considers the results of testing an 18m-long sectional span structure, manufactured under project BCK 31-81.
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M. M. Popovych,O. S. Myroniuk,V. I. Borshchov
Pág. 131 - 132
The methods of intensifying the reinforced-concrete beam spans, fitted with conventional beam-type reinforcement elements, with the use of tie beams and prestressed rods have been examined.
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Chun Lin, Zhe Lin, Xin Xue, Song He and Lei Wang
Reinforced concrete (RC) structures under earthquake excitation may fail and cause significant casualties and economic losses, highlighting the importance of studying their seismic failure mechanisms. Considering that the commonly used finite element met...
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S. Shanmugasundaram , R. Mohanraj, S. Senthilkumar, P. Padmapoorani
Pág. 329 - 337
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