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    • 10. 发明专利
    • GREENING MAT AND GREENING METHOD
    • JP2000073370A
    • 2000-03-07
    • JP24373398
    • 1998-08-28
    • NIPPON SHOKUSEI KK
    • TAN AKIHIROTSUSHIMO KEIGOTANIGUCHI SHINJI
    • E02D17/20
    • PROBLEM TO BE SOLVED: To improve the quality of greening by laying a vegetation substrate storing plant seeds and a vegetation base material in close contact with the slope toe side of a weed-preventing sheet laid on a slope. SOLUTION: Greening mats 6 each constituted of a weed-preventing sheet 2 passing no light to suppress the sprouting of plants and a vegetation substrate surrounded by a frame body 5 are installed in turn at the center section and upper and lower sections of a slope 1 in the lateral direction and are fixed to the slope 1 by anchor bolts, for example. Multiple slender bag bodies are arranged in parallel to form each vegetation substrate with a planar square shape smaller than the sheet 2, plant seeds and a vegetation base material are filled in the vegetation substrate, and it is laid with its upper half kept in close contact with the slope toe side of the sheet 2. At the time of greening, the sheet 2 blocks the regrowth of peripheral plants, the roots of introduced plants are fixed to the vegetation base material and grown, the sheet 2 covers the upper area of the vegetation substrate, the introduced plants are not covered by the peripheral plants from above, and the conditions such as moisture and sunshine are improved, thereby scenery can be restored, and the quality of greening can be improved.