Foundation dynamic consolidation is a popular construction method in factory building construction. Compared with other construction methods, it has its own unique advantages. For example, its construction equipment can be constructed with only one crane and a heavy hammer, that is, the technology is very simple. After the dynamic consolidation of the factory building, the foundation strength can be improved and the compressibility of the land can also be improved. At last, the effect of liquefaction of sand and reduction of collapsibility of macroporous soil in seismic area can be realized.
Geological survey should be carried out before dynamic consolidation, which can be used as the basis for making dynamic consolidation plan and comparing the reinforcement before and after dynamic consolidation base. When necessary, field experimental dynamic consolidation can also be carried out to determine the parameters of dynamic consolidation construction.