| 摘要 |
PURPOSE: A grouting injection pipe-cum-reinforcement pile and a method for reinforcing the ground with the same are provided to prevent the reinforcement pile from buckling due to the compressive force. CONSTITUTION: A grouting injection pipe-cum-reinforcement pile(10) comprises a main body(20), a discharge passage(30), a plurality of discharge ports(40), and a pointed head member(50). The main body comprises a polygonal cross-section. The discharge passage is formed from an injection port(21) to the inside of the main body. The discharge passage transfers grout materials through a supply pipe(60) connected to the reinforcement pile. The discharge ports are formed on the side of the main body, and connected to the discharge passage. The pointed head member is coupled to the lower part of the main body, and formed into a polypyramid shape. |
