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Patent Searching and Data


Title:
GREENING SLOPE AND GREENING MAT
Document Type and Number:
Japanese Patent JP2000120070
Kind Code:
A
Abstract:

To provide a greening slope and a greening mat capable of efficiently greening even a slope of a waste disposal plant, at the same time, self-holding water necessary for cultivated plants without requiring irrigation water and efficiently preventing the pollution of ground water.

A greening slope is equipped with an impervious sheet 5 to be laid so as to cover a slope main body formed in a waste final disposal plant in an imperviable manner. It is constituted of a large number of substrates formed of nonwoven fabric, woven fabric, etc., in the shape of a square laid so as to cover the impervious sheet 5, a plurality of high absorbable compressed bed rock blocks arranged in parallel on the upper surfaces of the substrates at specific intervals, greening bed rock blocks including seed, fertilizer, etc., covering a plurality of compressed bed rock blocks and arranged so as to form a ridge and a cover sheet formed of woven fabric, porous sheet, etc., fixed to the substrates so as to keep a plurality of ridge like greening bed rock blocks in a ridge-like state.


Inventors:
NARISHIMA SEIICHI
NAKADA HIROBUMI
MURAKAMI HIROAKI
Application Number:
JP30949198A
Publication Date:
April 25, 2000
Filing Date:
October 15, 1998
Export Citation:
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Assignee:
SEIBU CONSTRUCTION CO LTD
SAN ROAD KOGYO KK
KOIZUMI JUTE MILLS
International Classes:
A01G1/00; E02D17/20; (IPC1-7): E02D17/20; A01G1/00
Attorney, Agent or Firm:
Mitsuyasu Miura