(1) The installation steps for the flexible SNS slope protection net involve measuring and locating the steel columns and anchor bolt foundations according to the design and the actual terrain on site. The field layout length should be increased by approximately 3-8% compared to the designed system length. For terrains with significant undulations and where the system layout is difficult to be straight along the same contour line, use the upper limit (8%); for relatively flat and regular terrains where the system layout can be primarily straight along the same contour line, use the lower limit (3%). On this basis, the column spacing can be adjusted to be 20% shorter or wider than the designed spacing. (2) Excavation of the foundation pit (for areas with thin overburden, when excavation reaches the bedrock but has not yet reached the designed depth, anchor bolt holes are drilled at the anchor hole locations within the foundation pit. The upper foundation concrete is then poured after the anchor bolts are inserted into the bedrock and grouted.)

(3) Pre-bury anchor rods and pour concrete foundation (for rock foundations, the 2nd and 3rd steps should be drilling anchor rod holes and installing the rods; for concrete foundations, drilling and installing anchor rods can also be done after pouring the concrete foundation).

(4) Base Installation: Insert the base over the anchor bolts and tighten the nuts.

(5) Steel columns and upper pull anchor ropes installation

(6) Installation of Side Pull Anchor Rope: The installation method is the same as the top pull anchor rope, but it is done after the top pull anchor rope is installed.

(7) Upper support rope installation

(8) Lower Support Rope Installation

(9) Installation of steel rope net

(Wire Rope Mesh Installation)