Ground improvement, vibration reduction measures, and liquefaction countermeasure method "D・BOX"
An excellent method that achieves both ground reinforcement and vibration reduction effects simply by being laid on the target ground.
The "D・BOX(R)" is a product developed by the Metri Technology Research Institute based on the theory, effects, and achievements of the soil bag method created by Professor Emeritus Matsuoka of Nagoya Institute of Technology. The D・BOX method is a technique that allows for composite effects such as ground reinforcement, vibration reduction, and liquefaction countermeasures using the D・BOX. It is a method developed to utilize "sandbags" as modern ground improvement construction technology, and it has evolved to the point where it can no longer be called a "sandbag," hence the name D・Box (Divided Box). Currently, the developers of the D・BOX method, Matsuoka and Nomoto, continue to take on new challenges for the advancement of the technique. 【Main Effects】 ○ Ground reinforcement effect → Reinforcement of extremely soft ground such as marshes is possible ○ Reduction of machine and traffic vibrations ○ Reduction of seismic motion ○ Liquefaction prevention effect ○ Frost heave prevention effect For more details, please contact us or download the catalog.
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basic information
**Main Features** - Environmentally friendly as it does not use cement or any other solidifying agents. - Completely permeable to water, ensuring no impact on the underground environment when installed in the soil. - Primarily encapsulates soil particles, thereby reducing CO2 emissions. - Excellent cost performance as it simultaneously achieves ground reinforcement and vibration reduction. - D・BOX-SS (High-standard connected bag) → Can be constructed with precise dimensions using a guide gauge. → Allows for the addition of filler material after installation, minimizing bag degradation and improving work efficiency. - D・BOX-LS (Shape-retaining suspended rectangular bag) → Enables movement and precise installation with a single suspension while maintaining shape. → Significantly improves work efficiency. - Essentially constructed through surface improvement, allowing for efficient ground reinforcement. - Can increase the strength of the surrounding ground where installed. ● For more details, please contact us or download the catalog.
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Metri Technology Research Institute Co., Ltd. is a company that conducts research and development focused on construction technology and product development. The research process at Metri Technology Research Institute involves extracting the fundamental elements contained within the target technology and reconstructing them to match modern needs. In particular, among the traditional technologies that have been utilized through various eras, there are many merits that deserve reevaluation. Sustaining the better forms of the past in a better way... We believe that contributing to such cultural efforts is truly the essence of technology.
