PJG method
NETIS registration! Ultra-high pressure injection mixing method that allows for high-speed construction and adjustment of the improvement range.
In recent jet grouting methods, there has been a demand for high-speed construction on site. Additionally, the jet grouting method always faces issues such as the use of large amounts of hardening materials and the discharge of significant amounts of slurry. The concept of the PJG method allows for the adjustment of the improvement range in necessary areas, leading to a reduction in the amount of hardening materials used and the volume of slurry discharged. By enabling even faster construction, we have achieved further reductions in the use of hardening materials and slurry volume. *For more details, please feel free to contact us.*
basic information
【Features】 ■ Adjustable to any angle according to improvement purposes ■ Mutual adhesion and compact equipment ■ Shortened construction period ■ Economic efficiency and elimination of resource waste ■ High reliability and easy construction management ■ Shield and thrust pipe route protection *For more details, please feel free to contact us.
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Our company was founded in 1958 and specializes in underground special civil engineering works such as underground continuous walls, underground obstacle removal, ground improvement, and pipeline construction. In recent years, we have expanded our business operations to include slope work and construction. There is a growing social demand for securing the natural environment, seismic reinforcement, liquefaction prevention, restoration of structures, and urban redevelopment, which have become pressing issues in recent years. In response to these social needs, we have developed seismic reinforcement and liquefaction countermeasure methods such as the "Ultra Multi-Point DP Method" and the "High Grip Grout Method." For structural restoration, we utilize our in-house developed restoration method called "Suiheikun," and for urban redevelopment, we are conducting research and development of new methods such as the "Hiro Work Kmigty Method," "Bauer Method," and "Super Top Method," aimed at underground obstacle removal. Additionally, as part of our eco-friendly initiatives, we are researching and developing methods that use bubble drilling fluid to reduce industrial waste, striving to contribute to society through high-quality construction and services. We aim to continue responding to the needs of the times by deploying a variety of specialized techniques and uniquely developed methods.
