| 種別 | 論文 |
| 主題 | EXPERIMENTAL INVESTIGATION OF CONCRETE QUALITY CONDITION BY IMPACT WAVEFORM |
| 副題 | |
| 筆頭著者 | Olatunde OGUNSEYE（Tokushima University） |
| 連名者1 | 渡辺健（徳島大学） |
| 連名者2 | 橋本親典（徳島大学） |
| 連名者3 | |
| 連名者4 | |
| 連名者5 | |
| キーワード | concrete durability、fire damage、mechanical impedance、non-destructive testing、routine inspection、コンクリートの耐久性、定期検査、機械インピーダンス、火害、非破壊試験 |
| 巻 | 40 |
| 号 | 1 |
| 先頭ページ | 1761 |
| 末尾ページ | 1766 |
| 年度 | 2018 |
| 要旨 | Mechanical Impedance`s capability of detecting deterioration near concrete surface, makes it more suitable method for periodical and routine inspection of concrete infrastructures. The Impact waveform from which mechanical impedance is derived and could further be used to investigate the durability condition with respect to air permeability of concrete structure. Concrete damage by fire was simulated in this research. It was discovered that the mechanical impedance parameters have good correlation with the air permeability condition of the concrete surface. |
| PDFファイル名 | 040-01-1288.pdf |