| 摘要 |
PURPOSE: A retaining wall block and a construction method thereof are provided to prevent a retaining wall from collapsing and to prevent damage to the block by using a connection loop and a connection rod. CONSTITUTION: A retaining wall block comprises a connection hole(16), a connection loop(21) and a connection rod(22). The connection hole is formed on front and rear center line position of a block main body(10). The connection loop is oval. The connection loop is inserted to a projection(16-1) of the connection hole. The connection hole is connected to the rear connecting hole(16b) of a bottom block and passes through the front connecting hole(16a) of a top block(100). |
