Document Type and Number:
Japanese Patent JPH0522010
Kind Code:
B2
Abstract:
PURPOSE:To permit a slope protection work to be performed easily while keeping natural original shapes intact by a method in which mats for water channel and water-permeable pipes are set on a water channel formed on sloped hillside, and a slope mat and a slope metal net are laid thereon. CONSTITUTION:The nearby ground of water path 2 on sloped hillside 1 is graded to form a cleaned slope 1A and a graded water channel 2A. A mat 3 made of tangled fibers is set on the channel 2A and fixed by anchor 4 and a water- permeable pipe 5 is set on the mat 3. Given seeds 6, etc., are spread over them and a slope mat 7 and a slope metal net 8 are laid and fixed by anchors 9. An adhesive mortar 10 is then sprayed onto them.
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Inventors:
EGUCHI TEIZO
Application Number:
JP8739187A
Publication Date:
March 26, 1993
Filing Date:
April 09, 1987
Export Citation:
Assignee:
TOKAI RYOKUKA BOSAI JUGEN
International Classes:
A01G1/00; E02D17/20
Next Patent: JPH0522011