| 型钢钢筋混凝土框架振动台试验及弹塑性动力分析 |
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| 引用本文： | 薛建阳,赵鸿铁. 型钢钢筋混凝土框架振动台试验及弹塑性动力分析[J]. 土木工程学报, 2000, 33(2): 30-34 |
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| 作者姓名： | 薛建阳 赵鸿铁 |
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| 作者单位： | 西安建筑科技大学 |
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| 基金项目： | 国家自然科学基金资助项目(批准号59378363) |
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| 摘 要： | 本文根据两榀1/8比例的型钢钢筋混凝土框架振动台试验,研究了结构动力特性的变化规律,以及在不同加速度峰值的地震波作用下结构的加速度反应和位移反应.运用分段变刚度杆单元模型,并考虑型钢与混凝土之间的粘结滑移,编制了弹塑性动力分析程序,可进行型钢钢筋混凝土结构的地震反应分析.
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| 关 键 词： | 型钢钢筋混凝土 振动台试验 粘结滑移 动力分析 |
| 修稿时间： | 1999-06-30 |
SHAKING TABLE EXPERIMENT AND ELASTOPLASTIC ANALYSIS OF STEEL REINFORCED CONCRETE FRAME |
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| Xue Jianyang,Zhao Hongtie. SHAKING TABLE EXPERIMENT AND ELASTOPLASTIC ANALYSIS OF STEEL REINFORCED CONCRETE FRAME[J]. China Civil Engineering Journal, 2000, 33(2): 30-34 |
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| Authors: | Xue Jianyang Zhao Hongtie |
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| Abstract: | According to the shaking table experiment of the SRC frames with a scale of 1/8 of the prototype structure, the vedation rule of dynamic chteristics and the seisndc responses of acceleration and displacement under diffent excitations have been studied in this pape. By means of eletnent model with varied stiffness segments in consideration of the hand - slip between steel and concrete, the elastoplastic analysis program has been compiled which can be used to calculate the seismic responses of SRC strucbe. |
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| Keywords: | steel reinforced concrete shaking table experiment bond slip dynamic analysis |
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