| 種別 | paper |
| 主題 | Mechanical Properties of Steel-Concrete Composite Member |
| 副題 | |
| 筆頭著者 | Noureddine MALEK（Graduate School of Saitama University） |
| 連名者1 | Hiroshi MUTSUYOSHI（Saitama University） |
| 連名者2 | Atsuhiro MACHIDA（Saitama University） |
| 連名者3 | Tomoo MAKABE（Graduate School of Saitama University） |
| 連名者4 | |
| 連名者5 | |
| キーワード | |
| 巻 | 14 |
| 号 | 2 |
| 先頭ページ | 1023 |
| 末尾ページ | 1028 |
| 年度 | 1992 |
| 要旨 | INTRODUCTION Steel-concrete composite structures have been used in buildings, bridges and, recently, in port and harbor facilities. The steel-concrete-steel sandwich element is one of various types of the composite structures. It is expected to have a potential in the submerged tube tunnel constructions since it seems to have the following advantages:”excellent” mechanical behavior, watertightness, light weight, rapid construction and reasonable cost. The structural mechanism and characteristics of sandwich structures need to be more investigated and a suitable design method to be established. Several researches have shown that the shear resisting mechanism after diagonal cracking is a tied-arch mechanism. In this study, eight steel-concrete sandwich beams were tested to investigate the flexure and shear resisting mechanism. CONCLUSION The experimental results of eight steel concrete sandwich specimens were described. It was concluded that the steel concrete sandwich members do not have the same behavior as the ordinary reinforced concrete beams but they may have a truss-like mechanism. |
| PDFファイル名 | 014-01-2177.pdf |