| 種別 | 論文 |
| 主題 | WATER FLOW RATE BEHAVIOR THROUGH NARROW MICROCHANNELS EMULATING CONCRETE CRACKS |
| 副題 | |
| 筆頭著者 | Gaddam Pruthvi Raj（The University of Tokyo） |
| 連名者1 | 鎌田知久（東京大学） |
| 連名者2 | 岸利治（東京大学） |
| 連名者3 | |
| 連名者4 | |
| 連名者5 | |
| キーワード | air-water interface、Micro channels、Micro channels、 water flow rate、water braking mechanism.、water flow rate |
| 巻 | 43 |
| 号 | 1 |
| 先頭ページ | 496 |
| 末尾ページ | 501 |
| 年度 | 2021 |
| 要旨 | The purpose of this study is to investigate the water flow rate reduction behavior between narrow concrete cracks. Water flow tests were conducted using Hydrophilic and Hydrophobic glass microchannels by varying the number of crevices and saturation level of water. Luminescent powder was used to understand the influence of the nature of material on flow rate behavior using direct visualization method. The experimental investigation led to a novel understanding of the generated air-water interface which causes water braking mechanism, resulting in water flow rate reduction behavior. |
| PDFファイル名 | 043-01-1079.pdf |