| 種別 | paper |
| 主題 | Analysis of the Flexural Behavior of Externally Prestressed Concrete Beams with Large Eccentricities |
| 副題 | |
| 筆頭著者 | Witchukreangkrai EAKARAT（Saitama University） |
| 連名者1 | Hiroshi MUTSUYOSHI （Saitama University） |
| 連名者2 | Thirugnanasuntharan ARAVINTHAN （DPS Bridge Works Co., Ltd.） |
| 連名者3 | Muneki WATANABE（Mitsui Construction Co.,Ltd.） |
| 連名者4 | |
| 連名者5 | |
| キーワード | external prestressing, flexural analysis, compatibility of deformation, geometrical compatibility |
| 巻 | 22 |
| 号 | 3 |
| 先頭ページ | 817 |
| 末尾ページ | 822 |
| 年度 | 2000 |
| 要旨 | Previous researches have shown that the stress increase in external tendon is member-dependent which can be evaluated by considering the compatibility of concrete strain at tendon level. However, the applicability of this method may be limited when using externally PC beam with large eccentricities in which major portion of the tendon is below the concrete section. An attempt is made in this paper to verify such concept by comparing with the experimental results and also with a different methodology based on the geometrical compatibility of external tendon. |
| PDFファイル名 | 022-01-3137.pdf |