KOIWA KANAAMI CO LTD;KAWASAKI STEEL METAL PRODUCTS & ENGINEERING INC
发明人:
ONO MASANORI,KOBAYASHI SHUNICHI,KITAKAWARA TADASHI
申请号：
JP20020068977
公开号：
JP2003268775(A)
申请日:
2002.03.13
申请国别(地区):
日本
年份:
2003
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a creating method for a vegetation base layer suitable not only for herbs but also for plant cultivation of woody plants by economically creating the vegetation base layer of a thick layer while securing stability of the vegetation base layer on a hard slope of a steep gradient. SOLUTION: A vegetation form 20 of a perforated structure having the dehydrating function is arranged in the horizontal direction of the hard slope 10, and a plurality of vegetation forms 20 are arranged and fixed in a multistage shape on the hard slope 10. A muddy vegetation base material is injected into a form space defined by the hard slope 10 and the respective vegetation forms 20. An earth lump-like vegetation base layer 40 left by naturally dehydrating water in the vegetation forms is stuck in a multistage shape on the hard slope 10 via the vegetation forms 20. COPYRIGHT: (C)2003,JPO
