Title:
GREENING METHOD USING MULCH FOR PREVENTING EROSION OF FACE OF SLOPE AND GREENED FACE OF SLOPE
Document Type and Number:
Japanese Patent JP3623890
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To realize a more stable greening method by a simple work consisting of laying and covering a special mat to the surface of a growth base layer mixed with seeds after spraying work thereby protecting the growth base from heavy rain, storm, frost heaving or damage from a drought.
SOLUTION: In a greening method for face of slope using mulching for preventing the erosion of the face of slope, greening base layer 2 mixed with seeds is formed on the face of slope 1 such as natural ground, developed land, land of slope failure. And to the surface of the greening base layer, the greening base layer is covered by tensing and arranging special mulch comprising raschel net 4 made of a chemical fiber and web 3 made by nonwoven fabric processing in random orientation with a very fine polyester short fiber similar in appearance to the capillary roots of the plant.
More Like This:
Inventors:
Hiroshi Takahashi
Nobuchika Ohno
Nobuchika Ohno
Application Number:
JP33017098A
Publication Date:
February 23, 2005
Filing Date:
November 05, 1998
Export Citation:
Assignee:
Jomo Green Industry Co., Ltd.
Sansui Engineering Co., Ltd.
Sansui Engineering Co., Ltd.
International Classes:
A01G1/00; A01C1/04; A01G13/00; E02D17/20; (IPC1-7): E02D17/20; A01C1/04; A01G1/00; A01G13/00
Domestic Patent References:
JP2132227A | ||||
JP4143318A | ||||
JP10168889A | ||||
JP953238A | ||||
JP9256372A | ||||
JP8134920A | ||||
JP57133926A | ||||
JP41323A | ||||
JP10195841A | ||||
JP8154500A |
Attorney, Agent or Firm:
Masao Isono
Previous Patent: FLAT CORELESS OSCILLATORY MOTOR EMPLOYING HOLDING TORQUE
Next Patent: PRODUCTION OF POLYMER
Next Patent: PRODUCTION OF POLYMER