The first thing to consider in the study of the vibration test of the tunnel entrance high and steep slope is the shaking table. The seismic simulation shaking table is the key factor to determine the success of the test.
The shaking table problem should be considered first in the vibration test research of high and steep front slope of tunnel portal. The seismic simulation shaking table is the key factor to determine the success of the test<br>
The shaking table should be considered first in the vibration test study of high and steep slope at tunnel entrance, and the shaking table for earthquake simulation is the key factor to determine the success of the test