Shallow and Deep 4-Axis Method
A shallow to medium-depth ground improvement method that can enhance a wide area using small machinery. *Transportation costs are minimized with small machinery! [NETIS: KT-170044-A]
The "Shallow-Deep 4-Axis Method" is a mechanical mixing ground improvement method that discharges cement slurry from a dedicated rod tip and mixes it during excavation. A technical management system for large cross-section construction (φ700mm×4 axes = 1.46m²) has been established using compact construction machinery. With an automatic posture control system mounted on a backhoe, a maximum improvement depth of 6m is possible, while a leader method allows for construction up to 15m deep. This method provides flexible ground improvement solutions, even in narrow construction sites, as well as large-scale ground improvement projects. 【Features】 ■ The Shallow-Deep 4-Axis processing machine can be mounted on general-purpose backhoes or self-propelled small cranes. ■ By following the operation manual for settings, stable ground improvement work can be achieved. ■ Two types of construction machines are available: one using an automatic posture control backhoe and another using a telescopic crawler crane in a guide leader method. ■ Patent No. 4920116 ■ NETIS Registration No.: KT-170044-A For more details, please refer to the catalog or feel free to contact us.
basic information
【Scope of Application】 ■Construction Response: Standard construction Φ700×4 axes / High-efficiency construction Φ700×4 axes ■Penetration Length: L≦6.0m or L≦15.0m [Applicable Soil] ■Clayey Soil ・Standard Value: C≦60KN/m² (N≦6) ・Maximum Value: C≦80KN/m² (N≦8) ■Sandy Soil ・Standard Value: N≦15 ・Maximum Value: N≦25 *For more details, please refer to the catalog or feel free to contact us.
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