| 摘要 |
<p>A retaining wall for reinforced infill material is constructed from modular blocks (1). Versatility and stability in building vertical or sloping, straight or curved walls is achieved whilst maintaining secure attachment of the blocks to a geogrid or like reinforcement material (16), by providing the blocks with means for pivotal articulation at quarter-points along their width, such as bores (10) and pivot pins (11), in combination with wedge-shaped anchor elements (13) which are retained in cavities (12) in the blocks and which have projections (15) engaging through apertures in the geogrid.</p> |
