| 種別 | paper |
| 主題 | Strength Prediction of High Strength Concrete at Early Age by the Equivalent Age |
| 副題 | |
| 筆頭著者 | Young Jim Kwon（Hongyong Refresh Construction） |
| 連名者1 | Bae Su Khil（Recycling and Fluorire Technology） |
| 連名者2 | Moo Han Kim（Chungnam National University） |
| 連名者3 | Jae Hyun Nam（Taejon University） |
| 連名者4 | |
| 連名者5 | |
| キーワード | maturity, hydration degree, high strength concrete, predict strength |
| 巻 | 23 |
| 号 | 2 |
| 先頭ページ | 1045 |
| 末尾ページ | 1050 |
| 年度 | 2001 |
| 要旨 | The maturity concept is based on the fact that concrete gains strength with time as a result of the cement hydration and, thus the strength of concrete is related to the degree of hydration of the cement in concrete. The rate of hydration, as in any chemical reaction, depends primarily on the concrete temperature during hydration. It is the aim of this study, therefore, to investigate of the correlation between strength of high-strength concrete and maturity that is expressed as a function of an integral of the curing period and temperature, predict strength of concrete. |
| PDFファイル名 | 023-01-2175.pdf |