Study on the Bending Performance of High-Strength and High-Ductility CRE-Reinforced Concrete Beams

Study on the Bending Performance of High-Strength and High-Ductility CRE-Reinforced Concrete Beams

Constant resistance energy (CRE) steel reinforcement has a yield strength of up to 750 MPa and an ultimate elongation of more than 20%. CRE reinforcement overcomes the contradiction between high yield strength and high uniform elongation of ordinary high-strength bars. This paper explores the flexur...

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Bibliographic Details
Main Authors: Xiao Zhang, Youkun Sun, Xiaoxia Yang, Lele Sun, Peijun Wang
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Buildings
Subjects:
steel-reinforced concrete beam
high-strength steel reinforcement
flexural performance
shear–span ratio
calculation method
Online Access:https://www.mdpi.com/2075-5309/13/11/2746

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