| 型钢-混凝土粘结机理的探讨 |
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| 引用本文： | 杨勇,郑山锁,薛建阳. 型钢-混凝土粘结机理的探讨[J]. 西安科技大学学报, 2001, 21(2): 118-122 |
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| 作者姓名： | 杨勇 郑山锁 薛建阳 |
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| 作者单位： | 西安建筑科技大学土木工程学院, |
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| 基金项目： | 国家自然科学基金资助项目(59378363) |
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| 摘 要： | 对型钢混凝土结构(SRC结构)中型钢-混凝土的粘结机理及影响粘结性能的主要因素进行了分析和探讨,并从混凝土保护层开裂与否的角度根据粘结力的扩散原理,提出了一种型钢-混凝土粘结强度的计算方法,可为型钢混凝土结构中型钢-混凝土粘结性能的研究及实际设计中粘结强度的计算提供参考.
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| 关 键 词： | 型钢混凝土结构 粘结机理 粘结强度 |
| 文章编号： | 1671-1912(2001)02-0118-05 |
| 修稿时间： | 2000-12-20 |
Analysis of mechanism of bond between steel and concrete in SRC structures |
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| YANG Yong,ZHENG Shansuo,Xue Jianyang. Analysis of mechanism of bond between steel and concrete in SRC structures[J]. JOurnal of XI’an University of Science and Technology, 2001, 21(2): 118-122 |
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| Authors: | YANG Yong ZHENG Shansuo Xue Jianyang |
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| Abstract: | The mechanism of bond between steel shapes and concrete in SRC members and structures, the distribution of the bond stress, as well as the factors which affect the strength of bond were detailedly analyzed. Based on the analysis of bond stress transfer principles, a calculating method of the bonding strength was presented, which was in a good agreement with the experiment results. All these may be helpful for the further experiment research on bond performance between steel shapes and concrete in SRC members and structures. |
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| Keywords: | SRC(steel reinforced concrete structure) mechanism of bond bond strength |
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