A construction method and that of structure a breast wall using stone

摘要

The present invention relates to the construction structure and construction method of the natural stone retaining wall that can be formed firmly to the hard-to-break place, the natural stone retaining wall does not fall off, is formed in the ground in front of a hill or incision difficult to break, Horizontal concrete 12 therein is connected to the reinforcing bar 11, the base concrete is embedded; A vertical angle 20 in which the horizontal angle 12 and the lower end of the basic concrete 10 are vertically welded; A brick layer 25 stacked vertically instead of formwork to the rear of the vertical angle 20; Natural stone is formed in the shape of a square plate body 31, a hole formed in the back surface of the plate 31 anchor bolt 32 is fixed, the natural stone plate 30 is fixed to the vertical angle (20); The horizontal portion 41 of the angle in which the horizontal portion 41 and the vertical portion 42 have a B-shape is simultaneously fastened to the anchor bolt 32 fixed to the rear surface of two adjacent natural stone slabs 30, and the vertical portion 42 The bolt portion formed at one end of the fixed reinforcing bar 43 is inserted into the bolt hole formed in the bolt hole and fixed to the nut, and the other end of the fixed reinforcing bar 43 is fixed to the reinforcing bar 21 or the vertical angle 20 ( 40); A concrete layer 50 that is poured and cured between the fixed natural slab 30 and the brick layer 25; Characterized in that consists of.;Natural Slab, Vertical Angle, Horizontal Angle, Brick Layer