| Citation: | Jinzhong Sun, Hanhua Tan, Shengwen Qi, Shuli Wang. Frequency Analysis of Heavy Tamping Vibration. Journal of Earth Science, 2001, 12(2): 150-154.
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Heavy tamping is one of the important methods for ground treatmentîBut the vibration is often a problem that restricts the application during heavy tamping. On the other hand, as an instant impact load with controllable energy, heavy tamping is a good test in situ for the study of soil dynamics. With the analysis in the field of frequency, deductive method for medium-effecting function and excitation function of heavy tamping is put forward in this paper.
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