【摘要】 基于梁桥的静态试验数据,采用系统识别原理,提出了一种梁桥结构损伤的识别方法。结合一五跨连续梁桥结构,进行了数值分析,取得了满意的识别结果,表明该方法具有较好的收敛性和可靠性。更多还原

【Abstract】 Using the result of the staticstate test, this paper presents a method of beam system bridge structure damage identification, based on system identification theory. A continuedbeam model with damage is \{analyzed\}, and satisfaction result is gained. The case shows that the method is convergent and reliable.更多还原