gabion retaining wall block with built-up type

摘要

The present invention relates to a field assembly type gabion structure, which is made of an assembly structure of a unit block made of a hexahedron forming a space therein so that gravel is filled and is installed to form a gabion structure by stacking a plurality of unit blocks through a main U clip in left, right, front and back directions, wherein the unit block is made of the assembly structure of: a support in which openings are oriented in mutually different directions and which comes in contact with each other through an unevenness surface; a metal lath inserted into the opening of the support; a staple-shaped fixed frame connected at least two surfaces of a circumference of the metal lath; and a unit U clip connecting the supports facing different directions to each other.