| Autor: |
Jing, Wei, Wang, Shihao, Shen, Jian, Song, Shushuang |
| Předmět: |
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| Zdroj: |
Journal of Earthquake Engineering; Aug2024, Vol. 28 Issue 10, p2924-2946, 23p |
| Abstrakt: |
A new damping control method for the adjacent liquid storage tanks (LSTs) based on vibration barrier (ViBa) is proposed. Considering liquid-solid-soil coupling and structure-soil-structure interaction, a three-dimensional numerical calculation model is established by ADINA. The seismic control effect of ViBa is investigated, and parametric analysis is carried out. The results show that ViBa has a significant control effect on seismic responses and wave height, and the reduction factor of base shear force reaches the maximum value of 49.26%. The larger the seismic intensity, the liquid storage height and the height-radius ratio, the larger the reduction factor of the ViBa. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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