Double wheel milling deep mixing method (CSM) Compared with the traditional deep mixing method (SMWThe difference is that the cement-soil mixing pile with two groups of milling wheels is formed by rotating and stirring horizontally in a rectangular groove, instead of the cylindrical cement-soil mixing pile with single or multi-axis mixing drill tool rotating vertically.
Field of Application:It is widely used in clay, silt, sand, strong weathering rock, dense fine sand and hard stratum containing pebbles. Different geological conditions need to choose different types of cutter head.