抜粋
When tsunami enters a water channel of an industrial facility, the water surface inside the channel rises and uplift pressures act on the ceiling if it is reached by the water surface. In this study, magnitudes and characteristics of this uplift pressure are investigated both experimentally and numerically. The results show that (1) the uplift pressure comprises an initial impulsive pressure and a following more slowly varying pressure; (2) trapped air reduces the impulsive pressure, and thus attaching a vertical barrier to the ceiling could act as a countermeasure; and (3) the impulsive pressure can be evaluated approximately with conventional predictive methods and by appropriate numerical simulations.
| 元の言語 | English |
|---|---|
| ホスト出版物のタイトル | Proceedings of the 35th International Conference on Coastal Engineering, ICCE 2016 |
| 出版者 | American Society of Civil Engineers (ASCE) |
| 巻 | 35 |
| ISBN（電子版） | 9780989661133 |
| 出版物ステータス | Published - 2016 1 1 |
| イベント | 35th International Conference on Coastal Engineering, ICCE 2016 - Antalya, Turkey 継続期間: 2016 11 17 → 2016 11 20 |
Other
| Other | 35th International Conference on Coastal Engineering, ICCE 2016 |
|---|---|
| 国 | Turkey |
| 市 | Antalya |
| 期間 | 16/11/17 → 16/11/20 |
フィンガープリント
ASJC Scopus subject areas
- Civil and Structural Engineering
- Ocean Engineering
- Oceanography
これを引用
Takabatake, T., Oda, Y., Ito, K., & Honda, T. (2016). A study on uplift pressures of tsunami acting on ceilings of water channels. ： Proceedings of the 35th International Conference on Coastal Engineering, ICCE 2016 (巻 35). American Society of Civil Engineers (ASCE).