| 摘要 |
PURPOSE: A construction method of an abutment using a concrete filled pile is provided to reduce construction costs by reducing earth pressure and the amount of concrete. CONSTITUTION: A construction method of an abutment using a concrete filled pile is as follows. A hollow pile(10) is inserted into the ground(G), and the inside the pile is excavated. The hollow pile is filled with concrete. The ground around the head of the pile is excavated to connect an abutment unit(20). Reinforcing bars are arranged on a position where the head of the pile and the abutment unit are formed. The abutment unit is formed by placing concrete on the position where the reinforcing bars are arranged. |
