Achieving rapid construction through low-speed infiltration and simultaneous multi-point injection.
Our company employs a technology called "Ultra-Multi-Point Injection Method," which allows for simultaneous injection from multiple injection points using low-output pumps, enabling rapid construction. By arranging a large number of injection nozzles, ranging from dozens to hundreds, in a three-dimensional manner within the ground, and injecting at pressures and flow rates suitable for each point, we achieve ideal permeation injection and high construction efficiency. 【Features】 - Construction is possible near and directly beneath existing structures. - Although the injection speed per pump is low (1 to 6 liters per minute), rapid construction is achievable through multi-point simultaneous injection (32 connections). - A modular dedicated system allows for construction in narrow spaces. - Individual pumps are mechanically and automatically controlled according to the injection pressure. - Flexible injection pipes are consolidated to limit the occupied area. *For more details, please download the PDF or contact us.
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【Scope of Application】 ■ Permanent Injection ・ Liquefaction countermeasures for existing quay walls/embankments ・ Prevention of suction for existing quay walls/embankments ・ Liquefaction countermeasures for existing tanks ・ Liquefaction countermeasures for pile foundations ・ Liquefaction countermeasures for shallow foundations ・ Liquefaction countermeasures for runways/roads ■ Temporary Injection ・ Water stopping and ground reinforcement associated with deep excavation ・ Ground reinforcement directly beneath operational lines ・ Prevention of loosening during reverse pile construction *For more details, please download the PDF or contact us.
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Since our establishment, we have contributed to society as a specialized contractor providing construction foundation work with advanced and abundant technical know-how, leveraging our on-site capabilities and unique technologies. As the business environment surrounding the construction industry undergoes rapid changes, we will further refine our fundamental technologies of "drilling" and "injection," while also developing new technologies that include applications and alliances centered around "environment," "disaster prevention," and "repair and maintenance." By demonstrating our comprehensive strength through collaboration among research, technology, sales, and construction departments, we aim to become a company that is "trusted by society and can contribute even more."