期刊论文

中文

城市学刊

2096-059X

2003

24

3

8-9

10.3969/j.issn.1672-1942.2003.03.004

国家自然科学基金资助项目（59808005）；

本校为第一机构

探讨了研究箱梁剪滞效应的几种方法,即变分原理、比拟杆法、有限元法、模型试验,针对钢筋混凝土箱梁模型,着重介绍了运用箱梁模型试验研究剪力滞效应.

In this paper, the author discusses several research methods of shear lag effect in box girder, that is variational method, the bar simulation method, finite element method and model experiment. According to R.C box girder model, the author emphasizes model experiment of ...