| 摘要 |
PURPOSE:To construct a strong dam, etc., by a method in which cages are set on a site where a dam is planned to be constructed, the lateral and vertical directions of the cages are connected with long connectors,stones are packed into the cages, and cages are stacked up in a multi-stage. CONSTITUTION:Holes 4a and 4b for fixing the ends of long connectors are drilled in a side wall A and a bottom slab B in a construction site, and the ends of long connectors 2a and 2b are fitted into and fixed to the holes 4a and 4b. Cages 1a-1h for the first layer are set on the slab B, the connector 2a is connected to the cages 1a-1h, and stones 3 are packed into the cages to form the first layer (a). Cages 1i-1g for the second layer are set on the first layer (a), the lateral and vertical directions of the cages are connected with long connectors 2a and 2b, and stones 3 are packed into the cages to form the second layer. Cages are likewise stacked up in a multi-stage to construct a dam or wall. |
