Effects of the position and chloride-induced corrosion of strand on bonding behavior between the steel strand and concrete
H Li, Y Yang, X Wang, H Tang - Structures, 2023 - Elsevier
Degradation of bonding behavior due to chloride-induced corrosion of steel strands is
critical for serviceability of prestressed concrete structures. In this paper, total thirty-one …
critical for serviceability of prestressed concrete structures. In this paper, total thirty-one …
Orientation of steel fibers in concrete attracted by magnetized rebar and its effects on bond behavior
X Zhang, F He, J Chen, C Yang, F Xu - Cement and Concrete Composites, 2023 - Elsevier
The orientation of steel fibers in concrete attracted by magnetized rebar and its effects on
bond behavior between concrete and rebar are experimentally studied. Firstly, the …
bond behavior between concrete and rebar are experimentally studied. Firstly, the …
Prestress loss diagnostics in pretensioned concrete structures with corrosive cracking
Concrete cracking induced by strand corrosion can degrade bond strength and lead to
prestress loss. A novel model is proposed to predict corrosion-induced prestress loss in …
prestress loss. A novel model is proposed to predict corrosion-induced prestress loss in …
Interface shear strength between self-compacting concrete and carbonated concrete
An experimental test is proposed to investigate the interface shear strength between
carbonated concrete substrate and self-compacting concrete (SCC) overlay. Thirty-nine Z …
carbonated concrete substrate and self-compacting concrete (SCC) overlay. Thirty-nine Z …
Prescriptive maintenance of prestressed concrete bridges considering digital twin and key performance indicator
The demand for improving the efficient management of maintenance systems has
continuously increased, and digital twins (DTs) are expected to innovatively transform …
continuously increased, and digital twins (DTs) are expected to innovatively transform …
Numerical evaluation of the corrosion effects in prestressed concrete beams without shear reinforcement
B Belletti, F Vecchi, C Bandini, C Andrade… - Structural …, 2020 - Wiley Online Library
Corrosion of prestressed concrete structures causes size reduction of strands, degradation
of mechanical properties of steel, cracking of the surrounding concrete, and bond decay at …
of mechanical properties of steel, cracking of the surrounding concrete, and bond decay at …
Effect of chloride-induced corrosion on the bond behaviors between steel strands and concrete
The corrosion of steel strands due to the chloride contamination is one of the most common
causes for the degradation of prestressed concrete infrastructure. In this paper, an …
causes for the degradation of prestressed concrete infrastructure. In this paper, an …
Overview on the bonding of reinforced concrete under pristine, corrosive and freeze-thaw conditions
The bond-slip behavior at the steel-concrete interface plays a significant role in the
performance of reinforced concrete (RC) structures. In the past few decades, there has been …
performance of reinforced concrete (RC) structures. In the past few decades, there has been …
Effect of various factors related to the bond-type anchorage system on tensile performance of carbon fiber-reinforced polymer strand cables
TK Kim, SH Hwang, J Yoon, WT Jung, ST Kim… - International Journal of …, 2023 - Elsevier
Steel strands, which are most frequently used as internal/external tendons of prestressed
concrete (PSC), are highly susceptible to corrosion, which degrades the structural stability of …
concrete (PSC), are highly susceptible to corrosion, which degrades the structural stability of …
Monitoring of corrosion-induced degradation in prestressed concrete structure using embedded piezoceramic-based transducers
Corrosion-induced cracking in prestressed concrete elements has been one of the most
dominant factors that can cause the deterioration of concrete structures. Since most of the …
dominant factors that can cause the deterioration of concrete structures. Since most of the …