所属单位：

土木工程学院

发表刊物：

Proceedings of the Tenth International Symposium on Structural Engineering for Young Experts

关键字：

中文关键字：挠度；计算方法；加固；木梁；碳纤维布，英文关键字：deflection；calculation method；strengthen；timber be

摘要：

Approximate calculation method of deflection is presented, in which the load-deflection curve of timber beams is simplified to two straight-lines, a line represents the elastic stage in which the compressive strain of the fringe wood fiber is less than the maximum elastic compressive strain of wood fiber, and another represents the plastic stage. In this method, deflections and bending moments of the maximum elastic moment and ultimate moment are only necessary to calculate. Comparison to the experimental results, the calculation results have a good agreement with those results, so it is shown that the method is enough accuracy.

备注：

谢启芳

第一作者：

门进杰,赵鸿铁,薛建阳,谢启芳

论文类型：

期刊论文

卷号：

卷：

期号：

期：

页面范围：

页：695-699

是否译文：

否

发表时间：

2008-10-01