中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2007, Vol. 26 ›› Issue (增刊1): 25-27.

• • 上一篇    下一篇

桥梁损伤检测计算新方法探索

刘基正,周志祥,陈波   

  1. 重庆交通大学土木建筑学院,重庆 400074
  • 收稿日期:2006-04-14 修回日期:2015-05-18 出版日期:2007-07-15 发布日期:2015-05-18
  • 作者简介:刘基正(1979—),男,重庆市涪陵人,硕士研究生,专业方向是桥梁检测与加固.E-mail:gongjz@163.com.

Exploration of a New Method to Bridge Damage Detection Calcualtion

LIU Ji-zheng,ZHOU Zhi-xiang,CHEN Bo   

  1. School of Civil Engineering& Arcllitecture,Chongqing Jiaotong University,Chongqing 400074,China
  • Received:2006-04-14 Revised:2015-05-18 Online:2007-07-15 Published:2015-05-18

摘要: 通过某大桥的检测实践,介绍了桥梁检测中各种常用检测方法,并结合动力检测方法,对动力检测应用于桥梁 检测的可行性、理论基础进行了初步的探索,提出了可行的采用有限元实现的桥梁动力检测精确计算的新方法.较 以前的计算,计算结果的精度得到了提高.

关键词: 桥梁, 检测, 动力检测, 有限元.

Abstract: Based on a detection experience of a bridge,different test methods are introduced.The feasibility and theoretical basis of the dynamical detection which is applied to bridge detection are explored.A new method which can calculate the bridge's dynamical detection pmcisdy with finite element is suggested.

Key words: bridge, detecting, dynam ical detecting, finite element

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