Research Article
Liquefaction and Reliquefaction Characteristics of Aeolian Sand Foundation Reinforced by Precast Cement Piles Based on Shaking Table Test
Table 2
Similar ratio design for shaking table test.
| | Physical quantity | Physical symbol | Similarity | Similarity ratio |
| | Geometry | | | 1 : 20 | | Mass density | | | 1 | | Elastic modulus | | | 1 : 20 | | Acceleration | | | 1 | | Linear displacement | | | 1 | | Self-weight of upper embankment | | | 1 : 203 | | Dynamic duration | | | 1 | | Pore water pressure | | | 1 : 20 |
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