Results 111 to 120 of about 8,736 (231)

Semi-Reliability Probability Damage Assessment of GFRP Bars Embedded in Steam-Curing Concrete Beams Based on the Multiple Factors Related Moisture Absorption Model. [PDF]

Polymers (Basel), 2021
Zhang K, Yang W, Li H, Tang Z, Wu W, Yuan J, Feng Z.   +6 more
europepmc   +1 more source

Experimental study on shear behavior of HPFRC beams reinforced by hybrid pre-stressed GFRP and steel bars [PDF]

, 2014
The present study deals with the development of a new generation of high durable reinforced concrete (RC) beams, by combining the benefits of glass fiber reinforced polymer (GFRP), steel bar and high performance fiber reinforced concrete (HPFRC).
Barros, Joaquim A. O., Mazaheripour, Hadi, Sena-Cruz, José, Soltanzadeh, Fatemeh, Taheri, Mahsa   +4 more
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Preventing Plastic-Shrinkage Cracks in GFRP-Bar Reinforced Concrete Using Fibers

International Journal of Concrete Structures and Materials
Large horizontal concrete elements are susceptible to premature cracking due to environmental effects. The ASTM C1579 bottom-restraining technique cannot reliably induce controlled cracking.
Abidemi Bashiru Folorunsho, Topendra Oli, Changheon Lee, Seungwon Kim, Cheolwoo Park   +4 more
doaj   +1 more source

Ultimate Capacity of a GFRP-Reinforced Concrete Bridge Barrier–Deck Anchorage Subjected to Transverse Loading

Applied Sciences
This paper outlines a structural qualification process to assess the use of newly developed high-modulus (HM) glass fiber-reinforced polymer (GFRP) bars with headed ends in the joint between concrete bridge barriers and decks. The main goals of the study
Gledis Dervishhasani, Khaled Sennah, Hamdy M. Afefy, Ahmed Diab   +3 more
doaj   +1 more source

Shear capacity of HPFRC beams flexurally reinforced with steel and prestressed GFRP bars [PDF]

, 2013
This paper presents the relevant results from an experimental program to assess the shear capacity of high performance fiber reinforced concrete (HPFRC) beams flexurally reinforced with a hybrid system of passive steel and prestressed GFRP longitudinal ...
Barros, Joaquim A. O., Mazaheripour, H., Sena-Cruz, José, Soltanzadeh, Fatemeh   +3 more
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Durability of GFRP bars subjected to the combined effect of high sustained load and industrial wastewater

Developments in the Built Environment
This study evaluates the durability of glass fiber-reinforced polymer (GFRP) bars under sustained loading combined with industrial wastewater. Towards this, twenty-four concrete beams (150 × 200 × 1800 mm) were cast, five with steel reinforcement and the
Hamid Reza Shayegh, Mohsen Ali Shayanfar, Abolfazl Eslami, Sajjad Mirvalad   +3 more
doaj   +1 more source

Experimental Study on Bond Performance of Carbon- and Glass-Fiber Reinforced Polymer (CFRP/GFRP) Bars and Steel Strands to Concrete. [PDF]

Materials (Basel), 2021
Zhao J, Luo X, Wang Z, Feng S, Gong X, Shumuye ED.   +5 more
europepmc   +1 more source

Performance of doubly reinforced concrete beams with GFRP bars

Journal of the Mechanical Behavior of Materials
The study focused on examining the behavior of six concrete beams that were reinforced with glass fiber-reinforced polymer (GFRP) bars to evaluate their performance in terms of their load-carrying capacity, deflection, and other mechanical properties ...
AbdulMuttalib Issa Musa, Allawi Abbas A., Oukaili Nazar   +2 more
doaj   +1 more source

Strain Behavior of Short Concrete Columns Reinforced with GFRP Spirals

Buildings
This paper presents a comprehensive study focused on evaluating the strain generated within short concrete columns reinforced with glass-fiber-reinforced polymer (GFRP) bars and spirals under concentric compressive axial loads.
Loai Alkhattabi, Ahmed H. Ali, Hamdy M. Mohamed, Ahmed Gouda   +3 more
doaj   +1 more source

Investigating the use of fiber-reinforced polymer bars in concrete [PDF]

, 2012
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2012.Cataloged from PDF version of thesis.Includes bibliographical references (p.
Najm, Mounir (Mounir Simon)
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