Structure of floating islands and shores in lakes

摘要

(57) [Summary] [Purpose] To improve the landscape on the lake and to purify the water quality of the dam lake. [Structure] A rooting layer structure 11, which enables active installation of roots of plants, is hung between the upper surfaces of the floating structure bodies 2, and trees a and plants b are planted. A porous fishing reef block 14 having continuous voids to which microorganisms can adhere is fixed around the floating structure body 2, The microorganisms having a water purifying ability are propagated to form a fishing reef 18 around which aquatic life can live. The upper end of the floating net-like structure 30 in which the float 31 is connected to the floating end is connected and fixed to the formation by the anchor pile 32, and is placed on the lake surface continuously from the lake shore. The reticulated floating structure 30 has rooting properties and is characterized by being able to plant plants.