摘要
介绍了土木工程结构中的剪力滞现象与基本特点,总结了国内外桥梁结构及房屋结构剪力滞问题的研究方法,对各种理论和方法的适用性及到目前为止土木工程结构剪力滞的研究成果进行了评述,为今后进一步研究提供了依据,并对剪力滞的研究前景做了展望。
This paper introduces the phenomenon and basic characteristics of shear lag in civil engineering structures,summarizes the research methods of shear lag in near bridge structures and building structures both at home and abroad,reviews the applicability and limitations of various theories and methods,and summarizes the research results of shear lag in civil engineering structures so far.The basis for further research is provided,and the prospect of shear lag research is prospected.
作者
唐嘉佑
陈玉骥
杨国飞
郭浩宇
TANG Jia-you;CHEN Yu-ji;YANG Guo-fei;GUO Hao-yu(School of Transportation and Civil Architecture,Foshan University,Foshan 528000,China)
出处
《佛山科学技术学院学报(自然科学版)》
CAS
2020年第4期46-51,共6页
Journal of Foshan University(Natural Science Edition)
关键词
薄壁箱梁
剪力滞
变分法
有限元法
筒体结构
thin walled box girder
shear lag
variational method
finite element method
tube structure