Spider Slope Stabilization System

Spider Spiral rope net / Spider Spiral Rope Mesh / Rockfall Drapes / Spider Net / Spider Rope Net / Spiral Wire Rope SPIDER Net

Spider Slope Stabilization System is a type of active protection system, which consists of spider spiral rope mesh and high tensile steel mesh. Both spider spiral rope mesh and high tensile steel mesh are all made of high tensile strength wire, which has better harness and tensile strength to bear the huge impact of landslide, rockfall , avalanche and debris flow.

The Spider Slope Stabilization System is mainly used to landslide prevention, rockfall protection, secure loose, blocky rocks, rock spurs, debris flow, avalanche prevention and unstable rock formations. And the Spider Slope Stabilization System has good adaptability, which can be used on any surface even on the highly irregular surface structures.

Component

*Spider spiral rope mesh. It is made of three high tensile steel wires 3.0mm / 4.0mm with tensile strength ≥1770Mpa. The Sprial rope mesh has high tensile strength and load capacity for slope protection.

*High tensile steel mesh. The high tensile steel mesh can be 3.0mm/4.0 mm diameter and aperture 83x143mm / 102x177 mm / 65x65mm. All the high tensile steel meshes are made of hot dipped galvanized steel wires or 95%Zn/5%-10%Al coated steel wires, which has outstanding corrosion and rust resistance performance.

*Prestressed anchor. Different from tecco mesh system, which the anchor can use wire rope anchors, the Spider Slope Stabilization System is equipped with reinforcing steel bar anchor, which has better hardness and stability. One side of the rebar anchor has threads and the diameter can be 25 mm or 28 mm.

*Anchor Plate. It is claw type anchor plate, which there are bending on the four side. This design can make the anchor plate fasten to the mountain firmly. The size of anchor plate is larger than 320 × 180mm (330 x 205mm) and the plate thickness is thicker than 8mm.

*Boundary rope. The boundary rope is used to enclose the four side of spider spiral rope mesh. It is made of steel wire rope and the diameter is thicker than the 12 mm. Most common diameter is 14 mm or 16 mm. The length of single boundary rope is shorten than 40 m and both side of the rope should be equipped with steel wire rope anchor.

*Sewing rope. The function is similar to the boundary rope. The sewing rope are also made of steel wire rope. It is used for sewing the neighbor spider spiral mesh and chain link mesh.

Specifications of Spider Slope Stabilization System

· Wire diameter: 3.0mm /4.0mm

· Strands: 3 strands

· Aperture shape: Diamond

· Mesh size: 164x270mm (+/-5%) 180x300mm(+/-5%) 292x500mm (+/-5%) etc,

· Tensile strength: 1770 N/m²

· Zinc coating : No less than 150 g/m²

· Breaking force: 195 - 220KN/m

· Mesh Ends Knotted

· Roll width: 2.9m, 3.5 m

· Roll length: 10 m 20m or 30 m

Features of Spider Slope Stabilization System

· High tensile strength. The spider spiral is made of high tensile steel wires.

· Rigid and solid. The high quality material and accessories make the spider spiral mesh rigid and solid to bear the collapsing force.

· Corrosion resistance. Good zinc coating or Zn/Al coaring surface treatment make the spider spiral mesh has outstanding chemical stability.

· Durable and long service life.

· Double layers protection for the slope.

· Low maintenance cost.

· Environmental friendly. The Spider Slope Stabilization System permit grass and other plant grow between the gaps.

Applications

· The Spider Slope Stabilization System is widely used in the slope stabilization in high and steep rock, boulder stones and dangerous rock mass slope stabilization.

· It is widely used in the slope protection, mountain protection, Landslide Prevention, vegetation protection and road protection. It can reduce the damage caused by the natural disaster.