Presetting type high vacuum compact method for treating soft ground

摘要

A presetting type high vacuum compact method for treating soft ground is provided. The method is used for treating the soft ground requiring backfilling soil. The treating method comprises presetting drainage devices required by the high vacuum compact method on an original subsoil of the construction region before backfilling soil. The required drainage devices include horizontal drainage devices and vertical water collecting devices. According to permeability coefficient of the backfilled soil, different kinds of the horizontal drainage devices and the vertical water collecting devices are respectively provided.