| 水平旋转耦合振动下地基惯性及刚度的研究 |
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| 引用本文： | 王锡康,谷耀武. 水平旋转耦合振动下地基惯性及刚度的研究[J]. 建筑结构, 1996, 0(12) |
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| 作者姓名： | 王锡康 谷耀武 |
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| 作者单位： | 冶金部建筑研究总院 北京100088(王锡康)，北京钢铁设计研究总院 100053(谷耀武) |
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| 摘 要： | 改变过去动力机械基础在水平旋转振动作用下,不考虑土的惯性作用的作法,将待求参量由3个变为4个(称为动力分析中的四参数模型).应用这个新模型进行分析,可获得更符合实际的计算结果.
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| 关 键 词： | 水平 旋转耦合振动 参振土质量 动刚度 |
On the Inertia Properties and Rigidity of Base Soils under Vibration of Sliding and Rotation |
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| Wang Xikang Gu Yaowu. On the Inertia Properties and Rigidity of Base Soils under Vibration of Sliding and Rotation[J]. Building Structure, 1996, 0(12) |
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| Authors: | Wang Xikang Gu Yaowu |
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| Affiliation: | Wang Xikang Gu Yaowu |
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| Abstract: | Unlike before, the authors have proved that the inertia effect of base soil must be considered and the inertia action of soils is very evident by a number of tests. And then, the number of the parameter to be determined shall change from 3 to 4. Here, the model is.refered to as 4 parameter model. Only using the new model, the results of dynamic computation could be conformable to practice well. |
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| Keywords: | couple vibration sliding rotation participating soil mass in vibration dynamic rigidity |
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