| 植筋锚固拉拔试验及破坏机理研究 |
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| 引用本文： | 张建荣,石丽忠,吴进,张欣,张孟威.植筋锚固拉拔试验及破坏机理研究[J].结构工程师,2004,20(5):47-51. |
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| 作者姓名： | 张建荣 石丽忠 吴进 张欣 张孟威 |
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| 作者单位： | 1. 同济大学,上海,200092
2. 慧鱼建筑锚栓有限公司,江苏,215400 |
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| 摘 要： | 进行了5组18根钢筋的混凝土植筋锚固拉拔试验。通过对试验过程的观察、特征荷载的测定、破坏形态的分析，研究了植筋锚固的受力性能及破坏机理。在分析试验结果和总结前人研究成果的基础上，给出了混凝土植筋锚固承载力计算公式等设计建议。
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| 关 键 词： | 植筋锚固 拉拔试验 混凝土植筋 破坏机理 受力性能 破坏形态 钢筋 承载力计算 荷载 试验结果 |
Experimental Research on the Behavior of Adhesive Reinforcement under Tensile Load |
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| ZHANG Jianrong SHI Lizhong.Experimental Research on the Behavior of Adhesive Reinforcement under Tensile Load[J].Structural Engineers,2004,20(5):47-51. |
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| Authors: | ZHANG Jianrong SHI Lizhong |
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| Abstract: | This paper reports the experimental results of 5 groups of 18 adhesive reinforcement bars in concrete under tensile load. Through observing the experiment process, measuring the characteristic loads, and analyzing the failure mechanism, the behavior of adhesive reinforcement under tensile load is studied and described. The formula to calculate the ultimate strength and some design suggestion are also presented. |
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| Keywords: | adhesive reinforcement bar bond anchorage behavior |
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