The glue-concrete interface of bonded anchors

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• 作者：Miroslav Bajer ^{bajer.m@fce.vutbr.cz} ; Jan Barnat ; ^{barnat.j@fce.vutbr.cz}
• 关键词：Bonded anchor ; Load-bearing capacity ; Tensile load ; Bond strength ; Experiments ; Numerical modelling
• 刊名：Construction and Building Materials
• 出版年：2012
• 期刊代码：42_09500618
• 类别：et
• 出版时间：September, 2012
• 卷：34
• 期：Complete
• 页码：267-274
• 文件大小：1976 K

摘要

The topic of this paper is the reaction of the glue-concrete interface of bonded anchors under tensile load. The analysis described in this paper is closely focused on the bond quality of the most widespread industrial glues. The paper contains the results of experimental studies and numerical analyses. Finally, a relation is given which describes the load-bearing capacity of a bonded anchor under tensile load for the combined concrete bond failure mode.