Construction Case Study "TRD Method"
Basic information about the TRD method and various construction examples are provided! Outstanding stability! Capable of constructing underground continuous walls at a maximum depth of 60 meters with a machine height of 10 meters!
The "TRD Method" is a construction technique that involves moving a cutter post installed underground laterally while excavating the ground with cutter bits attached to a cutter chain. During this process, a solidifying liquid is mixed and stirred with in-situ soil in a vertical direction to create a wall-like solidified body underground. 【Features】 1. Outstanding stability 2. High precision construction is possible 3. Cost savings achieved through excellent excavation capability 4. Homogeneous wall quality in the depth direction 5. Continuous structure without discrepancies 6. Arbitrary setting of core material spacing is possible *For more details, please feel free to contact us.
basic information
Scope of Application Wall Thickness: 450–850mm (in 50mm increments) Wall Depth: 60m or less Soil Quality: N≦100, qu≦5000kN/m² Gravel Diameter: Φ100mm or less *For more details, please feel free to contact us.
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Applications/Examples of results
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