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contributor authorLi Xinxin;Wu Zhimin;Zheng Jianjun;Liu Hongchen;Dong Wei
date accessioned2019-02-26T07:46:17Z
date available2019-02-26T07:46:17Z
date issued2018
identifier other%28ASCE%29ST.1943-541X.0002031.pdf
identifier urihttp://yetl.yabesh.ir/yetl1/handle/yetl/4249253
description abstractThe bond stress-slip relation between steel bars and concrete under reversed loading is very important for the seismic analysis and rehabilitation of concrete structures. In this study, an experimental investigation has been conducted to study the hysteretic bond response of deformed bars under uniaxial lateral pressure. Based on the experimental results, the variation of the bond parameters of reinforced concrete under different reversed loading conditions, uniaxial lateral pressures, and bar diameters were examined. It was found that the decay in the peak bond stress and frictional resistance is greatly influenced by lateral pressure and the bar diameter. Moreover, an empirical bond stress-slip constitutive model for reinforced concrete under reversed loading was proposed and validated against experimental results.
publisherAmerican Society of Civil Engineers
titleHysteretic Bond Stress-Slip Response of Deformed Bars in Concrete under Uniaxial Lateral Pressure
typeJournal Paper
journal volume144
journal issue6
journal titleJournal of Structural Engineering
identifier doi10.1061/(ASCE)ST.1943-541X.0002031
page4018041
treeJournal of Structural Engineering:;2018:;Volume ( 144 ):;issue: 006
contenttypeFulltext


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