| 再生混凝土柱受压性能试验 |
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| 引用本文： | 肖建庄,沈宏波,黄运标.再生混凝土柱受压性能试验[J].结构工程师,2006,22(6):73-77. |
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| 作者姓名： | 肖建庄 沈宏波 黄运标 |
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| 作者单位： | 同济大学建筑工程系,上海,200092;同济大学建筑工程系,上海,200092;宁波城建设计研究院,宁波,315012 |
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| 摘 要： | 完成了12根不同再生粗骨料取代率下的再生混凝土柱轴心和偏心受压试验，研究了再生混凝土柱的受力性能，主要包括其破坏形态和承载能力等，并与普通混凝土柱进行了对比。基于试验结果的分析，探讨了现行规范（GB50010）中针对普通混凝土柱的计算方法对再生混凝土柱的适用性。
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| 关 键 词： | 再生混凝土 柱 轴心受压 偏心受压 |
Test on Compression Performance of Recycled Concrete Columns |
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| XIAO Jianzhuang,SHEN Hongbo,HUANG Yunbiao.Test on Compression Performance of Recycled Concrete Columns[J].Structural Engineers,2006,22(6):73-77. |
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| Authors: | XIAO Jianzhuang SHEN Hongbo HUANG Yunbiao |
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| Affiliation: | 1. Department of Building Engineering, Tongji University, Shanghai 200092, China; 2. Ningho Urban Construction Design and Research Institute, Ningbo 315012, China |
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| Abstract: | In this paper,the axial and eccentric compression performance of recycled concrete columns with different replacement percentages of recycled coarse aggregate were experimentally investigated.The failure modes and loading capacity of the recycled concrete columns were mainly discussed.Based on the analysis of experiment results,it can be proved that it is feasible to apply the current concrete design code(GB50010) to calculate the load capacity of recycled aggregate concrete columns. |
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| Keywords: | recycled concrete column axial compression eccentric compression |
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