抄録
The design of steel box girder bridges under unsymmetrically placed live loads involves consideration of intermediate diaphragms that are required to limit cross-sectional deformation and distortional normal stresses. In this paper, the required spacing and stiffness of such intermediate diaphragms are examined by performing a parametric study based on Beam Analogy. The results of the present parametric study yield a series of simplified design procedure that accounts for estimating diaphragm spacing and stiffness that are required to limit not only distortional stresses but also cross-sectional deformation.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 169-172 |
| ページ数 | 4 |
| ジャーナル | Doboku Gakkai Rombun-Hokokushu/Proceedings of the Japan Society of Civil Engineers |
| 号 | 350 |
| 出版ステータス | Published - 1984 10月 |
ASJC Scopus subject areas
- 工学（全般）