The Epocolumn Taf method is a ground improvement technique that offers high quality and excellent cost-effectiveness.
The technology of the Epocolumn utilizes its unique low-speed rotation and high torque performance to develop technologies such as: - "Cost reduction through large-diameter columns (φ2,500mm)" - "Penetration mixing in ultra-hard ground layers" - "Simultaneous construction of crushing and improvement of underground residual materials (such as PHC piles)" - "Low displacement construction using spiral rods" Additionally, we have developed a new construction management device called the 'epo-Live' system, which makes construction management easier through animation on the monitor screen and enables real-time viewing and monitoring on multiple devices by utilizing information and communication technology.
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【Features】 ○ Registered construction method in the new technology information system 'NETIS' (QS-180012-VE) ○ The epoxy column wings rotate relative to each other with a cage-like outer wing and inner wing, forcibly "kneading" the soil and solidifying material. This provides three-dimensional mixing performance, allowing for the construction of uniform and high-quality columns. ● For more details, please contact us through our association's website.
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Applications/Examples of results
Foundation ground improvement for structures and buildings Improvement as composite ground for liquefaction countermeasures, settlement, sliding, and lateral displacement measures Temporary improvements for ground stability during excavation, such as retaining walls and waterproofing walls Soil and groundwater contamination countermeasures
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The Epocolumn Taf method is a ground improvement technique that offers high quality and excellent cost-effectiveness. In addition to improving the foundation ground for structures and buildings, it is also used for complex ground improvements such as liquefaction countermeasures, settlement, sliding, and lateral displacement measures, as well as temporary improvements for stabilizing the ground during excavation, such as retaining walls and water stop walls, and for soil and groundwater contamination countermeasures.