| 摘要 |
PURPOSE: A rock mesh bag and a producing method thereof are provided to improve durability and flexibility by adjusting porosity in a rock mesh bag and to accomplish preservation and restoration of the natural ecosystem by planting trees on the surface of the rock mesh bag using tree-planting earth. CONSTITUTION: Unwoven fabric(13) is placed, and rock mesh bags(10) filled with rocks(11) are placed thereon. Tree-planting earth(12) is placed between the rocks. The tree-planting earth is composed of fully matured compost 10-20wt%, selected earth 70-80wt%, and tree-planting agent 10wt%. After sequentially placing the tree-planting earth 5-20wt% to the weight of the rock mesh bags, the tree-plating earth is hardened for specific hours. The rock mesh bags are easy to produce and install. With the tree-planting earth, the rock mesh bags are used as environment-friendly structures.
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