Cut-off slope inspection road and its construction method

摘要

The present invention relates to a cut slope inspection path and a construction method thereof, and the lower handrail among the entire handrail posts 60a and 66b having a vertical symmetrical structure without the formation of a cement block through concrete pouring on the side of the cut slope 10 Posts (60b) are cast in the cut section slope (10) strata, the lower handrail posts (60b) are placed on the cut section slope (10) on the same line of the ground, the upper handrail posts (60a) are each contacting end (62a) It is integrally structured by bolting by placing the post connecting flanges 62a and 62b of 62, and the stair fastening with a bar fastening hole 82 formed at the bottom as a plate shape with respect to the lower side of the upper railing post 60a The safety railing (80) on the lower side to which the rod (74) is fastened is bolted through the stair binding rod (74), and the middle and upper sides of the bar-shaped middle and upper sides of the upper railing post (60b) are safety railing (90) It features a member structure and a construction method that is integrally structured by bolting.