| 摘要 |
A water edge vegetation stairway implement for waterway improvement is provided to prevent water pollution through natural purification due to vegetated root and microorganism by circulating the water of the waterway to a vegetation space. A water edge vegetation stairway implement(A) for waterway improvement comprises a base block(100), a main support part(200) and a water wall(300). The base block is installed at the both edges of bottom of a waterway. The main support part is installed at the constant intervals on the top of the base block. On the both sides of the main support part, guide grooves(210,210') are formed. A plurality of rods(310) are successively inserted into the guide groove and the water wall is formed. The main support part is composed of H-steels. The main support part is laid under the base block. The lower part of the H-steel is fixed by using an anchor inside the base block. The rod is formed in the square or the cylinder shape. In the rod, a plurality of notch grooves(311) are formed. |
