Results 161 to 170 of about 294,433 (204)

Experimental Studies and Application of Fiber-Reinforced Polymers (FRPs) in Civil Infrastructure Systems: A State-of-the-Art Review. [PDF]

Polymers (Basel)
Albuja-Sánchez J, Damián-Chalán A, Escobar D.   +2 more
europepmc   +1 more source

Flexural behaviors of hybrid concrete beams reinforced with BFRP bars and steel bars

Construction and Building Materials, 2015
Abstract Flexural behaviors of hybrid concrete beams reinforced with BFRP (Basalt Fiber Reinforced Plastic) bars and steel bars are studied in this paper. Tensile test, standard pull-out test of BFRP bars, and static flexural experiment of five different hybrid reinforced concrete beams were made.
Wenjie Ge, Jiwen Zhang, Dafu Cao, Yongming Tu   +3 more
openaire   +2 more sources

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Durability of BFRP bars wrapped in seawater sea sand concrete

Composite Structures, 2021
Abstract To investigate the durability of structures containing basalt fibre-reinforced polymer (BFRP) bars wrapped in seawater sea sand concrete (SWSSC) in marine environments, three sizes (including bare BFRP bars) of SWSSC-wrapped BFRP bars were subjected to laboratory accelerated corrosion tests in simulated seawater environments.
Joan Lu, Jianhe Xie
exaly   +2 more sources

Experimental study of concrete beams reinforced with hybrid bars (SFCBs and BFRP bars)

Materials and Structures/Materiaux Et Constructions, 2020
This paper presents the flexural performance of new hybrid concrete beams reinforced with steel fiber-reinforced polymer composite bars (SFCBs) and basalt fiber-reinforced polymer (BFRP) bars. Ten concrete beams reinforced with hybrid SFCBs, BFRP bars, and steel bars were constructed and tested.
Gang Wu, Zeyang Sun, Yang Yang
exaly   +2 more sources

Bond performance between BFRP bars and 3D printed concrete

Construction and Building Materials, 2021
Abstract To improve the design and construction of three-dimensional (3D) printed concrete structures, the bond performance between basalt fibre reinforced polymer (BFRP) bars and 3D printed concrete were analysed via pull-out tests. It is found that the bond strength of 3D printed specimens was lower than that of mould-cast specimens, while the ...
Xiaoyan Sun
exaly   +2 more sources

Bond Performance of Near-Surface Mounted BFRP Bars to Concrete [PDF]

The International Conference on Civil Infrastructure and Construction, 2023
This paper presents the test results of a study on the bond performance of near-surface mounted (NSM) basalt fiber reinforced polymer (BFRP) bars to concrete. Twelve C-shape concrete specimens were tested under direct pull-out loading configuration. Test parameters included the bar surface configuration (deformed and sand coated), the types of epoxy ...
Aljidda, Omar, El Refai, Ahmed, Alnahhal, Wael   +2 more
openaire   +2 more sources

Compressive behavior and design method of BFRP bars constrained with a BFRP spiral with different spacings in concrete members

Engineering Structures, 2022
Zeyang Sun, Yang Wei, Xingxing Zou
exaly   +2 more sources

Effects of surface characteristics and alkalinity on the deterioration of BFRP bars and BFRP-SSC interface in seawater environment

Composites Part B: Engineering
Deju Zhu, Shuaicheng Guo, Zuquan Jin
exaly   +2 more sources

Effects of BFRP Bar Diameter and Cover Thickness on Fracture Behavior of BFRP Bar–Reinforced Ecological High-Ductility Cementitious Composites

Journal of Testing and Evaluation, 2021
ABSTRACT To obtain the design parameters of bridge deck link slabs made of ecological high-ductility cementitious composite (Eco-HDCC) material reinforced with a basalt fiber-reinforced plastic (BFRP) by applying fracture mechanics concepts, the reinforcing effects of a BFRP bar on the fracture properties of BFRP bar–reinforced Eco-HDCC ...
Chai L. -J., Guo L. -P., Chen B., Carpinteri A., Scorza D., Vantadori S.   +5 more
openaire   +4 more sources

Investigation of BFRP bar reinforced geopolymer concrete filled BFRP tube columns

Proceedings of the Institution of Civil Engineers - Structures and Buildings, 2022
An experimental investigation was carried out on a novel type of concrete-filled tube column, which used geopolymer concrete and basalt-fibre-reinforced-polymer reinforcing bars and confinement tube. Geopolymer concrete was used in place of ordinary Portland cement concrete to counter the sustainability challenges of conventional cement manufacture ...
Muhammad N.S. Hadi, Junaid Ahmad, Tao Yu
openaire   +1 more source