| 摘要 |
A reinforcement member is provided to increase the stability of a retaining wall structure by minimizing stress concentration against subsidence of soil mass and other transformation and to reduce the required quantity of reinforcing bars by using inexpensive concrete. The reinforcement member(100) supports a front structure(20) and a rear structure(30), and is made with materials having the appointed elasticity and provided with a curved part(110) formed on a deep part in a wavy structure, a spiral structure or a twisted structure and a ground pressure enlargement unit to increase the contact surface between the curved part and soil mass. |
