The slope retention net has high flexibility, high protection strength and easy spreadability. Be accustomed to any slope and terrain, and standardize and systematize the installation procedures. The system adopts the die-cutting device method, the construction period is short, and the construction cost is low. The special manufacturing process of system materials and high anti-corrosion and anti-rust technology determine the ultra-high service life of the system. The system can reduce the impact of the engineering team on the environment to a low point, and its protective area can fully maintain the stability of soil and rocks, which is convenient for artificial greening.

The slope of the rockfall in the dangerous rock is covered with a soft steel rope net system, and the 16 bracing and 16 lateral bracing ropes are interwoven and 4.5mx4.5m. In actual construction, it can be adjusted at 4.2m~4.8m according to the terrain conditions. The rods set in the square pattern are connected, and a 4mx4m D0/08/300 steel rope net is laid in each 4.5mx4.5m grid formed by the rope.