KS-S・MIX Method

～KS - Super Mixing-improvement～

Outline of the KS-S・MIX Method

This method is a relative agitation method of the deep mixing method and achieves three-dimensional agitation mixing instead of planar agitation by relative agitation of the outer blade and the inner blade, and prevents "co-rotation" and "entrainment" phenomena in agitation mixing by excellent agitation performance, and it is possible to create a high-quality improved body with no dispersion.
This method enables the drilling of a small amount of hard land and also reduces the impact on the side because the vertical blades of the outer blade contact the drilling wall while rotating and rotate relative to the inner blade.

Features of the KS-S・MIX Method

1. Large-Diameter Construction
   　It is possible to reduce the number of constructions and shorten the construction period and cost by increasing the improved diameter fromφ1,000× 2
   　 (Improved area of 1.5 m2) toφ1,600 (Improved area of 2.01 m2) ,φ2,000 (Improved area of 3.14 m2).
2. Certainty of Quality
   　Three-dimensional stirring and mixing is possible, and a uniform improved body can be created by using a relative stirring method for the stirring blade,

Construction Results

River Improvement Work of Kamo River

Ishinomaki City, Miyagi Pref