Research Article

Dynamic Characteristics of Saturated Silty Soil Ground Treated by Stone Column Composite Foundation

Table 2

Specific technical characteristic parameters of shaking table.

Size of shaking table board/m2Range of frequency/HzMaximum payload capacity/TMaximum displacement/mmMaximum acceleration/gWave formDriving way

5 × 5 0.1–120 20Horizontal ±40Horizontal 1.0Regular waveElectrohydraulic servo
Vertical ±30Vertical 0.7Seismic wave