| 压型钢板-混凝土组合楼板剪切粘结性能研究 |
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| 引用本文： | 佘热兵,邵永健,翁晓红,白明杰.压型钢板-混凝土组合楼板剪切粘结性能研究[J].四川建筑科学研究,2012,38(3):5-9. |
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| 作者姓名： | 佘热兵 邵永健 翁晓红 白明杰 |
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| 作者单位： | 苏州科技学院,江苏苏州,215011 |
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| 基金项目： | 国家自然科学基金，住房和城乡建设部科学技术项目 |
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| 摘 要： | 为研究YX75-200-600和YX76-344-688压型钢板-混凝土组合楼板的剪切粘结承载力和剪切粘结性能,进行了18块足尺寸简支压型钢板-混凝土组合楼板的载荷试验,并进行了相关的分析。试验结果表明:18个试件的破坏形态均为剪切粘结破坏,影响剪切粘结性能的主要因素有剪跨、压型钢板厚度和栓钉。由试验数据分析得到的端部有栓钉YX75-200-600压型钢板-混凝土组合楼板的剪切粘结系数m,k为228.12,-0.015,YX76-344-688压型钢板-混凝土组合楼板的剪切粘结系数m,k为246.9,-0.0028。
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| 关 键 词： | 压型钢板 组合楼板 剪切粘结承载力 剪切粘结系数 |
Study of shear-bond property of profiled steel sheeting-concrete composite slabs |
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| SHE Rebing
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SHAO Yongjian
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WENG Xiaohong
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BAI Mingjie.Study of shear-bond property of profiled steel sheeting-concrete composite slabs[J].Building Science Research of Sichuan,2012,38(3):5-9. |
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| Authors: | SHE Rebing SHAO Yongjian WENG Xiaohong BAI Mingjie |
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| Affiliation: | (University of Science and Technology of Suzhou,Suzhou 215011 ,China) |
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| Abstract: | The loading test of 18 full size simply supported profiled steel sheeting-concrete composite slabs and some related analysis were performed in order to study the shear-bond bearing capacity and shear-bond property of the YX75-200-600 and YX76-344-688. The test results showed that the failure modes of 18 specimens were totally shear-bond failure. The influence factors of shear-bond property were span, thickness of profiled steel sheeting and studs. Based on the test results, the shear-bond coefficients m and k of YX75-200-600 profiled steel sheeting-concrete composite slabs were 228. 12 and - 0. 015 respectively. YX76-344-688 profiled steel sheeting-concrete composite slabs were 246. 9 and -0. 0028 respectively. |
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| Keywords: | profiled steel sheeting composite slabs shear-bond bearing capacity shear-bond coefficients |
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