摘要
采用有限元分析软件ANSYS对湿式外包钢加固梁进行非线性分析,将分析结果与现有试验结果进行对比,得出了外包钢混凝土构件受力行为的特点,并对外包钢加固法的应用提出了合理化建议。
Based on ANSYS,the reinforcement beam with wet steel encased is analyzed about mechanical nonlinear behavior.By contrasting the analysis result and the existing test result,the mechanical behavior characters of the steel encased concrete member are obtained.At last,the rationalization proposals are put forward about the application of the steel encased reinforcement.
引文
[1]郝文化,等.ANSYS土木工程应用实例[M].北京:中国水利水电出版社,2005:7-8,75-82.
[2]刘瑛,付丽丽,姜维山.韩城电厂外包钢加固梁、柱的荷载—位移曲线对比试验分析[J].地震工程与工程振动,2004,24(3).
[3]王冬雁,许淑芳,张喜艳.外包钢加固梁试验研究[J].西北建筑工程学院学报(自然科学版),2002,19(2).
[4]陈磊.基于ANSYS的钢筋混凝土结构试验有限元分析[D].西安:西安理工大学,2004.
[5]江见鲸,王元清,等.建筑工程事故分析与处理(2版)[M].北京:中国建筑工业出版社,2003.