| 摘要 |
PROBLEM TO BE SOLVED: To provide a greening frame by which the greening of an existing stable beam constructed on a slant face such as a sloped face can be extremely easily performed. SOLUTION: A greening frame body A is formed of a top wall 1 made of a wire net and both side walls 2, 2 made of wire nets protruding downward from both side edges of the top wall. The lower edge of the side wall is fitted to the existing stable beam B constructed on the slant face by an appropriate mounting means C. Then, the greening frame body is embedded while spraying a greening spray material on the greening frame body to extremely easily green the existing stable beam. COPYRIGHT: (C)2004,JPO
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