Hangtou semi-fixed joint method "Captain Pile Method (CTP Method)"
A simple structure that is strong against earthquakes and achieves performance that does not damage piles or foundation beams!
The "Captain Pile Method (CTP Method)" is a construction method that allows designers to adjust the connection state (fixity) between cast-in-place concrete piles and the foundation. Since the stress generated at the pile head during an earthquake is reduced, damage to the pile material can be minimized. The shear force from the superstructure during an earthquake is transmitted to the pile through a PC ring, and by placing tension anchoring bars, it can also accommodate the pulling force that occurs in the pile. 【Features】 ■ Improved seismic resistance ■ Rationalization of the foundation ■ Enhanced constructability and quality ■ Applicable to all building uses and structural types ■ Applicable pile types are cast-in-place concrete piles (pile diameter 800φ to 3000φ) *For more details, please refer to the PDF materials or feel free to contact us.
- Company：NAPP工法技術研究会
- Price：Other
