An evolved version of the TNF method! A construction technique that adds mid-layer improvement to create a solid foundation ground.
The "TNF+ Method" is a construction technique that creates a stronger foundation by adding mid-layer improvements to the TNF method. By arranging the mid-layer improvements in a grid pattern along the improvement layer, it is possible to enclose deeper soil layers, thereby increasing ground strength and reducing settlement, making it suitable for mid- to high-rise buildings. 【Features】 ○ Significant soil enclosure effect ○ Pipe insertion: Utilized for geothermal heat pump ○ At the time of land return, the improved body can be crushed and dismantled at low cost using water jet technology with the pipes ○ Patent number: No. 4730477 For more details, please contact us or download the catalog.
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【TNF and Other Benefits: "Asset Retirement Obligations"】 ○ Conventional Method: Demolition costs are twice the construction costs → TNF Method: Demolition costs are one-third of the construction costs ○ Conventional Method: Decrease in land value due to underground buried objects → TNF Method: Improved materials can be stored as recycled soil after crushing ● For more details, please contact us or download the catalog.
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In today's changing times, we strive to embody the motto of "Customer First" as construction material trading professionals by aiming for: ● Trusted transactions and accurate, prompt responses ● Honest service closely connected to the job site ● Professionals in building materials that customers can consult with confidence We are dedicated to continuous improvement day and night.