High Tensile Rockfall Mesh
High Tensile Rockfall Mesh is made of high carbon steel wire, which has high tensile strength and load-bearing capacity. It can be used to stabilize almost any type of slope, whether it is rock or loose soil. Although it is a single-layer structure, it can serve the same purpose as galvanized wire rope mesh. The knotted end construction makes it more durable in its application.
Products description
High Tensile Rockfall Mesh is used for slope stabilization and its high tensile strength wire is available in 3.0mm 4.0mm or 2.0mm options with a tensile strength ≥ 1,770N/mm 2. Tecco screens are finished with a special treatment, galvanized/aluminum alloy coating, heavy zinc coating, or directly with stainless steel wire. A special knotting process is used to ensure that the connection between the links is secure. We have quality inspectors to check the raw materials and overall specifications of the mesh. To ensure that the tensile strength of 1m mesh is not less than 150kN/m, all our production processes are carefully crafted to ensure high impact resistance, corrosion resistance and long service life.
Advantages of High Tensile Rockfall Mesh
High strength steel wire
The tensile strength of a single wire exceeds 1770 N/mm², limiting elongation and keeping the mesh highly pre-tensioned, providing reliable stability and minimizing deformation on slopes.
Diamond wire construction
Our unique mesh shape is very effective in transferring forces to the nails and preventing deformation within the system. The mesh provides optimum stability for the geological conditions of your site and is firmly fixed even on irregular terrain.
Knotted ends
These ensure maximum stability all the way to the edge of the boundary, eliminating the need for overlap and allowing the mesh and nets to unfold easily and independently.
Protection against corrosion
The corrosion protection of our systems will last for generations. This way our customers will benefit from low maintenance costs. For particularly demanding environments, we offer stainless steel products.
Lightweight
The excellent strength-to-weight ratio of high-strength steel wire makes transportation and installation easier. Unstable slopes with long-term stability and minimal visual impact
Smaller soil mesh width
High Tensile Rockfall Mesh has a small opening size and an unobtrusive wire diameter of 2 mm, allowing slopes to be stabilized with very fine loose soil.
High Tensile Rockfall Mesh Components:
The High Tensile Rockfall Mesh system consists of four main components that are carefully coordinated with each other:
1. High Tensile Rockfall Mesh
It is made of high-tensile steel wire with an ultimate tensile strength of 1770 N/mm2.
Detailed Product Description:
1. wire diameter:3mm
2. high tensile strength 1770Mpa
3. mesh size:80mm x 140mm
4. Mesh shape: diamond
5. Material: high tensile steel wire
6. Corrosion protection: super coating
7. Coating:150g/m2
8. Breaking load of single wire:12.5KN
9. Tensile strength:110KN/m
High Tensile Rockfall Mesh standard roll:
Mesh edges knotted
Roll width:2.3m-3.5m
Roll length:110m-30m
Weight:1.75kg/m2
2. Soil or Rock Nails
Adapted to the local soil and rock static requirements, the High Tensile Rockfall Mesh can be anchored in accordance with our dimensioning concept with commercial soil or rock nails. The main anchors of the system are installed in a grid typically from 6.6 to 16.4 ft (2.0 to 5.0m)horizontal and vertical spacing. Actual spacing depends upon the results of site analysis and modeling. Anchor consists of commercially available steel bars ranging from 1.0 to 1.25 ft (25 to 32mm). Self-drilling grout injection anchors are also permitted. Additional anchors may also be used to provide added support at boundaries and in low points and hollows.
3. Spike Plates
Rigid spike plates that are reinforced with ribbing ensure optimal load transmission from soil or rock anchors to the High Tensile Rockfall Mesh. These plates are placed over the anchor heads and tightened to pre-tension the mesh onto the slope. The plates are galvanized and have dimensions of 13.0''*7.5"*0.4"(330mm*190mm*10mm).
4. Connection Clips
The connection clips' high-strength steel wire connection clips enable mesh sections to be joined without overlapping and still guarantee one hundred percent transfer of forces. These claws are hot-dip galvanized and consist of a 0.25"(6mm) thick steel spiral.
5. Soil or Rock Nails
Adapted to the local soil and rock static requirements, the High Tensile Rockfall Mesh can be anchored in accordance with our dimensioning concept with commercial soil or rock nails. The main anchors of the system are installed in a grid typically from 6.6 to 16.4 ft (2.0 to 5.0m)horizontal and vertical spacing. Actual spacing depends upon the results of site analysis and modeling. Anchor consists of commercially available steel bars ranging from 1.0 to 1.25 ft (25 to 32mm). Self-drilling grout injection anchors are also permitted. Additional anchors may also be used to provide added support at boundaries and in low points and hollows.
