| 摘要 |
Method for permanently stabilizing frost-exposed fine and mixed minerals soils for use as high-load-bearing and frost-proof foundation, base, bedding and filling layers in building and road construction and in earthworks and civil engineering, wherein, in order to produce one or more permanently resistant frost-proof and high-load-bearing construction layers (5, 8) of a substructure (1), a liquid soil-stabilizing means (3) is mixed intensively with at least one layer of the substructure (1) and then, at a water content which is optimum for compaction, compaction is carried out by heavy compacting machinery. |
