| 摘要 |
PURPOSE: An artificial fish reef in multiple connection type is provided, in which the installation and removal of the reef are facilitate, and the circular shape can be preserved for a long time because the reef forms an inter-supporting structure when the reef is installed in the seabed. CONSTITUTION: An artificial fish reef in multiple connection type comprises: at least more than 4 pieces of a connecting member(20); an additional habitat space formed by the exterior wall of each artificial fish reef. The each artificial fish reef is inter-connected by the connecting member. Each artificial fish reef is the planar structure in a rhomboid shape. In each corner, a through-hole(14) in which the connecting member penetrates the through-hole is formed, or a linkage is projected. |
