Achieving low residual soil! A ground improvement method that concentrates the cement milk to a high density with a water-to-solid ratio of up to 40%.
The "Ultra Column Method NEO" is a mechanical mixing deep mixing treatment method that uses a cement-based solidifying material slurry. By using a special additive (Ultra Liquid), the water-to-solid ratio of the cement milk can be concentrated up to 40%, allowing for the construction of high-strength, low residual soil columnar improvement bodies. 【Features】 ◆ Quality inspection that usually takes about a week can be completed on the same day ◆ Reduction in the amount of solidifying material ◆ Decrease in generated residual soil ◆ Low noise and low vibration 【For more details, please download the catalog or feel free to contact us】
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basic information
【Stirring Device】 This is a simple stirring device consisting of a hollow rod with a solidifying material discharge port at the tip, stirring wings, two types of anti-rotation wings, and excavation wings. The "protruding wing" of the anti-rotation wings has a wing length longer than the excavation diameter, preventing rotation by obtaining reaction force from the ground. Additionally, the "intermediate wing" has a shorter wing length, reducing resistance during penetration and effectively stirring and mixing highly viscous soil. 【Acquisition of Building Technology Performance Certification】 This method has obtained building technology performance certification from the Japan Building Disaster Prevention Association. 【Wide Range of Applications】 In addition to building foundations, it can be used for a wide range of applications such as measures against settlement and sliding of embankments, retaining walls, and waterproof walls. Please feel free to contact us.
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In addition to building foundations, it can be used for a wide range of applications such as measures against settlement and sliding of embankments, retaining walls, and waterproofing walls. [For more details, please download the catalog or feel free to contact us.]
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Company information
Yamashita Kogyo Co., Ltd. smoothly manages the process from accepting ground surveys necessary for the application of the defect warranty system to the completion of ground improvement and reinforcement work, also taking responsibility for the added trust of ground warranty. ■ "Defect Warranty" A defect warranty is a promise to "compensate for losses incurred when a defect is found." When a defect warranty is provided, if a "defect" is identified in a major structural part of the house and repairs are made, insurance money will be paid. A ground survey is required when applying for insurance to fulfill the defect warranty. Our company conducts everything from proposals for the necessary ground surveys and ground improvements for the defect warranty to the actual execution of the work. * Based on the data obtained from the ground survey, we will propose suitable ground reinforcement and improvement work by utilizing our accumulated experience while considering various ground characteristics. * For housing suppliers such as construction companies and real estate firms who are wondering "What should we do?" regarding housing defect warranties and ground surveys, please feel free to contact us.