| 摘要 |
PURPOSE: A concrete retaining wall block for a road is provided to easily eliminate underground utilities and to remarkably reduce construction time by reducing field works. CONSTITUTION: A concrete retaining wall block(200) for a road comprises base plates(110), front members(250), columns(220), foundation members(230), and connection members(240). The base plates are installed on the top of blocks arranged along a slope. The front members are vertically positioned at the base plates and support earth pressure. The columns are vertically positioned at both sides of the base plates. The foundation members are integrally extended from the bottoms of the columns. The connection members integrally connect the foundation members. |
