MATERIAL FOR SLAG COMPACTION PILE CONSTRUCTION METHOD, METHOD FOR MANUFACTURING MATERIAL FOR SLAG COMPACTION PILE CONSTRUCTION METHOD, AND METHOD FOR PRODUCING SLAG COMPACTION PILE

摘要

To provide a material for a slag compaction pile construction method as well as a method for producing a slag compaction pile that can improve the earthquake resistance of a ground while maintaining workability.SOLUTION: A material for a slag compaction pile construction method that includes granulated blast furnace slag and steel slag as a slag component is provided. The uniaxial compressive strength of a sample, which is made by protecting the sample for 28 days after compacting a mixed material of granulated blast furnace slag and steel slag at a compaction level of 95% or more, is 300 kN/mor more.SELECTED DRAWING: Figure 18