所属单位：土木工程学院

发表刊物：Advanced Materials Research

关键字：中文关键字：古建筑；木结构；最大滑移量；倒塌；运动方程，英文关键字：Ancient buildings;Timer-frame structure;Maximum sl

摘要：In order to study the collapse behaviors due to base sliding of Chinese ancient timber buildings, a simplified model was constructed. The motion equation of the model subjected to horizontal seismic excitation was established, and the maximum relative sliding displacement was derived on a twice filtered Gaussian white noise with mean zero. A formula was given to judge the collapse of base sliding. By comparison of the diameter of column in Song and Qing dynasty with the critical displacement, it is drawn that the maximum slippage can not surpass the radius of the plinth’s top face even when the input excitation reaches 1000gal. The result shows the base-sliding-induced collapse never occurs even when buildings are subjected to super earthquakes.

备注：张锡成

合写作者：张风亮

第一作者：隋,赵鸿铁,张锡成

论文类型：期刊论文

卷号：卷：

期号：期：368-373

页面范围：页：660-664

是否译文：否

发表时间：2012-08-01