Durability of FRP bars and FRP bar reinforced seawater sea sand concrete structures in marine environments

K Zhang, Q Zhang, J **ao - Construction and Building Materials, 2022 - Elsevier
Fiber reinforced polymer (FRP) is one of the alternatives to steel, and can be directly used in
seawater sea sand concrete (SSC). But FRP material still has durability problems in …

Axial performance of seawater sea-sand concrete columns reinforced with basalt fibre-reinforced polymer bars under concentric compressive load

Z **ong, L Lin, S Qiao, L Li, Y Li, S He, Z Li, F Liu… - Journal of Building …, 2022 - Elsevier
Combined use of basalt fiber reinforced polymer (BFRP) and seawater sea-sand concrete
(SSSC) in civil engineering could avoid the consumption of freshwater and river sand and …

Experimental, analytical and numerical investigation of pultruded GFRP composite beams infilled with hybrid FRP reinforced concrete

L Gemi, E Madenci, YO Özkılıç - Engineering Structures, 2021 - Elsevier
This paper presents the experimental, analytical and numerical analyses on the behavior of
the pultruded GFRP composite beams infilled with hybrid fiber reinforced concrete under …

Experimental study on flexural behavior of concrete beam reinforced with GFRP and steel-fiber composite bars

SH **ao, JX Lin, LJ Li, YC Guo, JJ Zeng, ZH **e… - Journal of Building …, 2021 - Elsevier
Steel-fiber composite bars (SFCBs), which consists of a steel core and a fiber-reinforced
polymer (FRP) pultruded protective coating, are a type of composite reinforcing bars …

An investigation of fatigue behavior and residual strength model of steel-GFRP composite bar

YJ Cai, ZH **e, SH **ao, ZR Huang, JX Lin, YC Guo… - Composite …, 2024 - Elsevier
Steel-fiber reinforced polymer (FRP) composite bar (SFCB) combines the advantages of
corrosion resistance of FRP and good ductility of steel, and is a promising reinforcement …

Experimental study on the flexural behavior of concrete beams reinforced with bundled hybrid steel/FRP bars

Z Sun, L Fu, DC Feng, AR Vatuloka, Y Wei, G Wu - Engineering Structures, 2019 - Elsevier
Fiber-reinforced polymers (FRPs) are widely used in the strengthening of concrete structures
due to their light weight, high strength, and good durability. For precast concrete structures …

Ductile, durable, and reliable alternative to FRP bars for reinforcing seawater sea-sand recycled concrete beams: steel/FRP composite bars

Y Zhou, H Gao, Z Hu, Y Qiu, M Guo, X Huang… - … and Building Materials, 2021 - Elsevier
The combination of seawater, sea-sand and recycled concrete aggregate (RCA) to make the
so-called seawater sea-sand recycled concrete (SSRC) is a promising alternative to mitigate …

Axial-flexural performance of columns reinforced by steel-FRP composite bars and FRP ties

S Han, A Zhou, C Fan, G **ao, J Ou - Composite Structures, 2023 - Elsevier
The ductile and corrosion-resistant steel-FRP composite bar (SFCB) is a promising
longitudinal reinforcement for marine engineering in harsh environments. However, the …

Durability of SFCB reinforced low-alkalinity seawater sea sand concrete beams in marine environment

H Wang, T Liu, Z Zhang, D Zou, A Zhou, Y Li - Engineering Structures, 2024 - Elsevier
Seawater sea-sand concrete (SWSSC) provides an alternative to normal concrete, while
Steel-FRP Composite Bars (SFCB) offer corrosion resistance in offshore and marine …

Relationships between interfacial behavior and flexural performance of hybrid steel-FRP composite bars reinforced seawater sea-sand concrete beams

S Han, A Zhou, J Ou - Composite Structures, 2021 - Elsevier
The shortage of freshwater and river sand, as well as steel corrosion are challenges for the
construction and maintenance of offshore and marine structures. The combination of …