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The "Alpha Force Pile II Method" is a technology that integrates wings in a spiral shape at the tip of a steel pipe, allowing it to be rotated and driven into the ground for use as a pile. By having the tip wings also serve as a closure cap, it achieves improved processing accuracy and cost reduction. Additionally, the unique shape of the excavation blade at the tip allows for enhanced pile bearing capacity and excellent penetration performance while suppressing ground disturbance caused by the rotational driving. We have prepared a rich lineup that can accommodate a wide variety of building and ground conditions. 【Features】 ■ Tip bearing capacity ■ Strength of pile material at the tip ■ Low cost ■ Penetration performance ■ Abundant lineup *For more details, please refer to the PDF document or feel free to contact us.

• Ground foundation construction method

The "Alpha Force Pile II Method" is a foundation pile for single-family homes, multi-family residences, and construction structures. It overcomes issues related to the high stopping of foundation piles backed by reliable penetration input and the associated pull-out resistance problems. This method has obtained certification from the Minister of Land, Infrastructure, Transport and Tourism. 【Features】 ■ Outstanding penetration performance that reliably reaches the support layer ■ Usable as a support pile for a wide variety of applications ■ Certified method by the Minister of Land, Infrastructure, Transport and Tourism ■ Construction technology performance certification method *For more details, please refer to the PDF materials or feel free to contact us.

• Ground foundation construction method

The "Alpha Force Pile Method" is a ground reinforcement technique using steel pipe piles with a tip expansion wing. It is designed for foundation piles for single-family homes, multi-family residences, and mid- to low-rise buildings. The spiral wing (tip expansion wing) attached to the tip of the steel pipe pile allows for smooth penetration to a hard bearing layer without disturbing the surrounding ground, and it does so quickly and without soil displacement or vibration, thereby supporting buildings and structures. The tip expansion wing provides high bearing capacity. This method is certified by the Minister of Land, Infrastructure, Transport and Tourism (TACP-0240, TACP-0241) and is a certified construction technology performance method (GBRC Performance Certification No. 06-01). 【Features】 ○ Applicable Ground → Tip Ground: Sandy Ground (Gravelly Ground) / Clayey Ground → Surrounding Ground: Sandy Ground / Clayey Ground ○ Construction Noise: Engine Noise (Low) ○ Construction Water: Not Required ○ Generated Soil: None For more details, please contact us or download the catalog.

• Ground foundation construction method

In the "Pre-Compressed Sand Pile Method," an eccentric spherical wing at the tip is rotated, and specially prepared sand with adjusted grain size for compaction is supplied from the ground surface, being driven in with a horizontal pressure of approximately 500 kN/m². This reduces the voids in the surrounding ground in a cylindrical shape, compacting it. It is a method that does not contaminate the soil and supports structures over a surface area. It can reduce the stress applied to the foundation's lower part. 【Features】 ○ Applicable soil: Clayey soil, sandy soil Wsw≧0.50(0.25)kN ○ Construction noise: Engine noise (low) ○ Construction water: Not required ○ Generated soil: None For more details, please contact us or download the catalog.

• Ground improvement materials