The present invention relates to artificial reefs, are formed in a more detailed block diagram the structure of a three-stage nature- and relates to a multi-stage artificial reefs for optimizing the growth environment of marine organisms. ; rectangular horizontal frame and the according to the present invention, each of the vertical frames erected vertically on the horizontal edge of the frame is a fixed connection, and , the first block is formed between the reinforcement mesh in the horizontal frame; Each vertical frame erected in the vertical to the horizontal to the horizontal edge of the first frame and the second horizontal rectangle at the top of the vertical frame of the combined frames of the first connection block is fixed, the second reinforcement net is formed between each of the horizontal frame block; Flat rectangular frame and the vertical frame is connected to each of the corner, which is securely fixed to the second support bar yarn reinforcement mesh in the lower center of the second block; A plurality of yarn connected to the first horizontal frame and the yarn support bar of the second block; Support for supporting the block are vertically installed at the bottom of the first block; That features consisting of. ; The effect of the present invention provides the effect of fish populations due Constructed language for lost birds seconds integrates artificial reefs and artificial reefs for fish for lost birds.
展开▼
