Greening mechanism and greening method of plant growth difficult slopes

摘要

PURPOSE: To carry out the attachment of a net-like body easily and quickly by a method wherein side slope fixing units are constructed by attaching a plurality of belt-like fiber synthesized mats together with a plurality of cylindrical bodies. ;CONSTITUTION: Holes 3 are provided at appropriate intervals to a mortar-sprayed surface 2 over the natural ground 1, and moisture and nutrition are supplied also from the natural ground 1 to plants on the sprayed surface 2. Then, a plurality of side slope fixing units U, each of which is made up of fiber-synthesized mats 4 and cylindrical bodies 7 inserted respectively into each of attachment parts 4a of the fiber-synthesized mats 4, are arranged over the sprayed surface 2, extending in the direction X in which the sprayed surface 2 inclines, and the mats 4 are fixed to the sprayed surface 2 with concrete nails or the like. Then, a net-like body 9 is stretched over the cylindrical bodies 7 so that the sprayed surface 2 can be entirely covered with the net-like body, and vegetative materials 11 are sprayed over the net-like body 9 so that they can cover the sprayed surface 2 entirely. As a plurality of cylindrical bodies 7 are hung down together with the mats 4 from the upper part of the side slope and are fixed, attachment of the net-like body 9 can be made easily and quickly.;COPYRIGHT: (C)1994,JPO&Japio