| 種別 | 論文 |
| 主題 | FUNDAMENTAL STUDY ON THE EFFECT OF CURLING BEHAVIOR OF PLASTERING MORTAR DUE TO DRYING SHRINKAGE ON MORTAR-CONCRETE ADHESION SYSTEM |
| 副題 | |
| 筆頭著者 | Peiyi ZHANG（Hisoshima University） |
| 連名者1 | 寺本篤史（広島大学） |
| 連名者2 | 大久保孝昭（広島大学） |
| 連名者3 | |
| 連名者4 | |
| 連名者5 | |
| キーワード | curling deformation、drying shrinkage、modelling、plastering mortar |
| 巻 | 43 |
| 号 | 1 |
| 先頭ページ | 479 |
| 末尾ページ | 484 |
| 年度 | 2021 |
| 要旨 | Curling deformation of the plastering mortar due to drying shrinkage may result in delamination and reduce the durability of the mortar and concrete adhesion systems. To assess the potential impact of this phenomenon on adhesion, in this study, the curling of mortar in the free drying shrinkage and restrained shrinkage states was investigated using laser sensors and digital image correlation (DIC) technique, respectively. A simple numerical simulation method is proposed to predict the stresses at the mortar-substrate adhesive interface due to curling. |
| PDFファイル名 | 043-01-1076.pdf |