| 摘要 |
PURPOSE: A prefabricated fence is provided to prevent the prefabricated fence from falling down even if wind blows to the surface of the fence. CONSTITUTION: A prefabricated fence comprises ground seating walls(10), laminate blocks(20), and connection bars(30). Each ground seating wall has a seating wall body, an injection port, a discharge port(16'), reinforcing grooves(14), and connection protrusions(17). The seating wall body is filled with liquid. The injection port is formed on the top of the seating wall body, and the discharge port is formed on the bottom thereof. The reinforcing grooves are formed on the outer surface of the seating wall body. The connection protrusions are protruded from both ends of the seating wall body. Each laminate block has a block body and block connection protrusions(27). The block connection protrusions are protruded from both ends of the block body. The connection bars connect the connection protrusions and the block connection protrusions to each other.
|
