Degradation Behavior of the Preload Force of High-Strength Bolts after Corrosion

Degradation Behavior of the Preload Force of High-Strength Bolts after Corrosion

Corrosion significantly affects the structural behavior of members in a connection (i.e., the thickness of steel plates, the preload force of bolts, and the friction factor of steel plates). Safety assessment of corroded steel frames (i.e., beam-to-column connection, beams, or columns) has been a ma...

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Bibliographic Details
Main Authors: Zhengyi Kong, Ya Jin, Shaozheng Hong, Quanwei Liu, Quang-Viet Vu, Seung-Eock Kim
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Buildings
Subjects:
high-strength bolts
corrosion
preload force
stress relaxation
degradation model
Online Access:https://www.mdpi.com/2075-5309/12/12/2122

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