Economic ground improvement is possible! The DJM method has excellent mixing effects and minimal quality variation.
The "DJM Method" involves supplying powdered improvement materials into soft ground and forcibly mixing them with the in-situ soil to chemically react the soil and the improvement materials, thereby stabilizing the soil properties and enhancing strength. The improvement materials are transported by air flow and discharged into the voids created by the rotation of the mixing blades at their base. The discharged improvement materials are evenly distributed across the entire rotational trajectory of the mixing blades and are further mixed with the in-situ soil. 【Features】 ■ Any improvement material is acceptable ■ Reliable construction management ■ No need for sludge treatment ■ Safe and environmentally friendly method ■ Excellent workability For more details, please refer to the catalog or feel free to contact us.
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basic information
【Main Specifications】 [Model: DJM1070] ■ Number of Mixing Shafts: 1 ■ Standard Mixing Blade Diameter: 1,000mm ■ Maximum Penetration Depth: 20m ■ Mixing Shaft Rotation Speed: 5–50rpm ■ Maximum Torque of Mixing Shaft Rotation: 19.6KN-m ■ Penetration and Extraction Speed: 0–7.0m/min ■ Power Source and Drive Method: Electric Motor – Hydraulic ■ Motor Output: 75kw ■ Travel Type: Skid Crawling ■ Total Equipped Weight: 24,000kgf ■ Ground Pressure: 23.5KPa *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Uses】 ■ Prevention of slip failure and reduction of settlement for materials like high-strength soil ■ Prevention of slip failure and reduction of settlement behind bridge abutments ■ Stability of excavated slopes ■ Reduction of settlement for underground installations ■ Prevention of adverse effects on adjacent structures, etc. *For more details, please refer to the catalog or feel free to contact us.
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Company information
Since its founding in 1956, SANSIN Construction Industry has been a specialized contractor in unique foundation civil engineering related to ground stability, addressing various challenges in different business sectors with ground treatment technologies that support underground structures, stabilize mountains, and prevent liquefaction. Our company motto, derived from our name, emphasizes "valuing integrity, approaching matters with conviction, and prioritizing trust," while our management policy of "creating excellent, distinctive, and valuable products" has remained the foundation of our company since its inception.