| 摘要 |
The present invention relates to a two-tier circular arc tunnel type fish shelter for making a sea jungle. The sea shelter has woods for attachment of a rope every several protrusions longitudinally arranged in the exterior side of the tunnel type sea shelter body so as to facilitate planting compared to seaweed planting, and a seaweed rope wherein the seaweed is planted is also made of eco-friendly woods for attachment of the rope so as to promote inhabitation of the seaweed and vitalize making the sea shelter. The two-tier circular arc tunnel type fish shelter for making a sea jungle according to the present invention comprises: a first tunnel sea shelter body in which two circular arc sections are arranged horizontally and consecutively; a second tunnel sea shelter body which is arranged in two tires by layering another sea shelter body on the first tunnel sea shelter body; and a contact surface arranged in the bottom of the first tunnel sea shelter body. Protrusions are longitudinally arranged in the exterior side of the first and second tunnel sea shelter bodies in the longitudinal direction thereof, and the woods for attachment of the rope are arranged over all longitudinal direction and built to be shown one side thereof, and the contact surface is extended by a fifth based on total width including the tunnel sea shelter bodies and contact surface to protrude in consideration of the stability of the sea shelters. |
