Results 51 to 60 of about 38,861 (257)

Experimental and design‐oriented research on fiber reinforced concrete segmental tunnel linings: A systematic review

Structural Concrete, EarlyView.
Abstract The use of fiber reinforced concrete (FRC) in precast tunnel segments is among the most established and representative applications of this material. Over the past two decades, numerous tunnel linings were constructed with partial or total substitution of conventional steel reinforcement by fibers, this yielding to quantifiable benefits in ...
Vladimir Rusanov, Stanislav Aidarov, Pablo Pujadas, Tai Ikumi, Albert de la Fuente   +4 more
wiley   +1 more source

Comparison of mechanical behavior of slabs reinforced with GFRP and steel

Revista ALCONPAT
The objective of this study is to evaluate the mechanical behavior of GRFP in massive concrete slabs. The use of glass fiber reinforced polymer (GFRP) rebars in construction design has been an alternative technique to provide more durable structures ...
Roberto Christ, Hinoel Z. Ehrenbring, Fernanda Pacheco, Diego Schneider, Bernardo F. Tutikian, Gian de Fraga Moreira, Leandro Wegher, Oleg Beliaev   +7 more
doaj   +1 more source

Study on behavior of waffle-type UHPC-GFRP composite slab under three-point loading

Case Studies in Construction Materials, 2023
The concrete in tension zone of traditional reinforced concrete bridge deck is liable to crack under vehicle loading, leading to easy corrosion of the internal steel rebars and earlier appearance of bridgevvv disease.
Kun Pang, Heying Zhou, Chaolan Wu, Haoting Jiang, Zhongya Zhang, Yanjiang Yu, Jiangtao Zhang   +6 more
doaj   +1 more source

Damage Characterization of Beam-Column Joints Reinforced with GFRP Under Reversed Cyclic Loading

, 2009
The use of fiber reinforced polymer (FRP) reinforcement in concrete structures has been on the rise due to its advantages over conventional steel reinforcement such as corrosion.
Said, Aly M.
core   +1 more source

The Dynamic and Flexural Behavior of Coated GFRP Rebars after Exposure to Elevated Temperatures

Coatings, 2022
The dynamic and flexural behavior of pultruded glass fiber reinforced polymer GFRP rebars were investigated after exposure to elevated temperatures ranging from room temperature to 290 °C. The rebars were cut and grouped into two sets.
M. Basha, Essam B. Moustafa, A. Melaibari   +2 more
semanticscholar   +1 more source

Dimensional stability and water transport behavior of concrete with high contents of wind‐turbine blade waste

Structural Concrete, Volume 27, Issue 1, Page 758-776, February 2026.
Abstract Fiber addition is a common strategy to enhance concrete's durability, avoiding cracks and reducing penetration of harmful agents. In this research, a sustainable fiber‐like material obtained from mechanical recycling of dismantled wind‐turbine blades and made up of glass fiber‐reinforced polymer (GFRP) fibers and microfibers, balsa wood, and ...
Javier Manso‐Morato, Nerea Hurtado‐Alonso, Ana B. Espinosa, Víctor Revilla‐Cuesta, Vanesa Ortega‐López   +4 more
wiley   +1 more source

Behavior of concrete beams reinforced with hybrid steel and FRP composites

HBRC Journal, 2018
This paper presents a nonlinear finite element model to investigate the behavior of hybrid Fiber Reinforced Polymers and steel reinforcement. Different types of Fiber Reinforced Polymers; CFRP and GFRP; were used along with steel rebars in the studied ...
Suzan A.A. Mustafa, Hilal A. Hassan
doaj   +1 more source

Fibre composites for high pressure pipeline repairs, in-air and subsea: an overview [PDF]

, 2012
In 2001 it was reported that in North America alone, corrosion to the Oil & Gas pipeline distribution network cost approximately $2-3.3 billion per annum with 10% of that cost being associated with actual failure of the pipeline.
Aravinthan, Thiru, Elder, David, Islam, Md Mainul, Lau, Kin-tak, Manalo, Allan, Shamsuddoha, Md   +5 more
core  

Deflection and cracking behavior of SFRSCC beams reinforced with hybrid prestressed GFRP and steel reinforcements [PDF]

, 2016
In the present work, the deflection and cracking behavior of I-shaped cross-sectional beams of Steel Fiber Reinforced Self-Compacting Concrete (SFRSCC) reinforced in flexure with hybrid prestressed steel strand and glass fiber reinforced polymer (GFRP ...
Barros, Joaquim A. O., Mazaheripour, Hadi, Sena-Cruz, José, Soltanzadeh, Fatemeh   +3 more
core   +1 more source

Study on collaborative work performance of GFRP rebar and concrete [PDF]

Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering, 2015
In the study ,the coordination of GFRP rebar and concrete working performance are studied from two aspects of theory and experiment. By Making 9 groups of GFRP concrete standard drawing specimen standard drawing and three groups of reinforced concrete specimen ,Getting the damage characteristics of GFRP rebar and the bond strength slip curve by drawing
Chengxi Yue, Jianxiong Liu, Yanyan Gao
openaire   +1 more source