Results 211 to 220 of about 1,801,429 (292)
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Machine learning to estimate the bond strength of the corroded steel bar‐concrete
Structural Concrete, 2023Steel bar corrosion is prone to serious degeneration of the bond strength (τBS) of reinforced concrete, which leads to structural failure. There are many factors affecting the τBS; thus, the assessment of the τBS of corroded steel bar‐concrete becomes ...
Kai‐Lai Wang +5 more
semanticscholar +1 more source
Mechanical behavior of semi‐grouting sleeve and steel bar connection
Structural Concrete, 2023A series of pull‐out tests were conducted on semi‐grouting sleeve and steel bar connections to investigate the mechanical behavior of the connectors. Taking the steel bar diameter, anchorage length, and grouting material strength as the parameters.
Jinfeng Ma +4 more
semanticscholar +1 more source
Bond behavior between corroded steel bar and concrete under sustained load
Construction and Building Materials, 2021The degradation of bond behavior between corroded steel bars and concrete under sustained load is among the main issue for the durability of structures.
X. Chai, H. Shang, Chunwei Zhang
semanticscholar +1 more source
Journal of Building Engineering, 2021
In this paper, the experimental investigation on degradation law of bond behaviors between copper slag concrete and corroded steel bar after exposure to high temperature was conducted.
W. Gong, Qi Chen, J. Miao
semanticscholar +1 more source
In this paper, the experimental investigation on degradation law of bond behaviors between copper slag concrete and corroded steel bar after exposure to high temperature was conducted.
W. Gong, Qi Chen, J. Miao
semanticscholar +1 more source
, 2021
Hybrid reinforced concrete (hybrid-RC) beams consisting of fiber-reinforced polymer (FRP) bars and steel bars can provide high strength, serviceability, and durability.
Yang Yang, D. Pan, Gang Wu, D. Cao
semanticscholar +1 more source
Hybrid reinforced concrete (hybrid-RC) beams consisting of fiber-reinforced polymer (FRP) bars and steel bars can provide high strength, serviceability, and durability.
Yang Yang, D. Pan, Gang Wu, D. Cao
semanticscholar +1 more source
Tapered Polymer Optical Fiber Sensors for Monitoring the Steel Bar Corrosion
IEEE Transactions on Instrumentation and Measurement, 2021The reinforcement corrosion detection has received considerable attention in the field of structural health monitoring (SHM) due to the rising awareness about the safety and longevity of reinforced building structures particularly the steel bars. In this
D. Luo +4 more
semanticscholar +1 more source
Experimental study on anchorage performance of steel bar-corrugated pipe grouted connection
Structures, 2021An experimental study was conducted to evaluate the effects of the temperature and the anchorage length on the pullout resistance of steel bar-corrugated pipe grouted connection.
Jinfeng Ma +3 more
semanticscholar +1 more source
Steel Bar Penetrating the Skull
Otolaryngology–Head and Neck Surgery, 1982A 42‐year‐old construction worker was struck in the head by a ten‐foot steel bar that fell 240 feet, entering the left parietal area of the skull and exiting above the left zygoma. The bar was surgically removed and the postoperative course was unremarkable. His residual deficits include mild aphasia and the need of a cane for assistance with walking.
R H, Ossoff +3 more
openaire +2 more sources
Influence of SAP on the chloride penetration and corrosion behavior of steel bar in concrete
, 2020The steel corrosion induced by chloride penetration is a great threaten to concrete structures, in particular exposed to marine environments. Super absorbent polymer (SAP), as a water reservoir, is probably conducive to reinforced concrete suffered from ...
Zuquan Jin +5 more
semanticscholar +1 more source
, 2020
A steel-FRP composite bar (SFCB) combines the advantages of both fiber-reinforced polymer (FRP) and steel rebars. This paper introduces production techniques of the newly-developed SFCB with a round steel bar inner core.
Debo Zhao +4 more
semanticscholar +1 more source
A steel-FRP composite bar (SFCB) combines the advantages of both fiber-reinforced polymer (FRP) and steel rebars. This paper introduces production techniques of the newly-developed SFCB with a round steel bar inner core.
Debo Zhao +4 more
semanticscholar +1 more source