High Tensile Rockfall Net
PRODUCTS DESCRIPTION
Components:
The HIGH TENSILE ROCKFALL MESH system consists of four main components that are carefully coordinated with each other:
- HIGH TENSILE ROCKFALL NET
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:
9. Tensile strength:110KN/m
TECCO mesh standard roll:
Mesh edges knotted
Roll width:
Roll length: 110m-30m
Weight:
|
|
|
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 main anchors of the system are installed in a grid typically from to ft ( to )horizontal and vertical spacing depends upon the results of site analysis and modeling. Anchor consist of commercially available steel bars ranging from to ft (25 to 32mm). Selfdrilling grout injection anchors are also anchors may also be used to provide added support at boundaries and in low points and hollows.
|
|
|
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 ''*"*"(330mm*190mm*10mm).
|
|
|
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 claw are hot dip galvanized and consist of "(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 main anchors of the system are installed in a grid typically from to ft ( to )horizontal and vertical spacing depends upon the results of site analysis and modeling. Anchor consist of commercially available steel bars ranging from to ft (25 to 32mm). Selfdrilling grout injection anchors are also anchors may also be used to provide added support at boundaries and in low points and hollows.
|
|
ADVANTAGE
Wherever roads, railway lines or other infrastructures need to be protected against rockfall our drapes made from high-tensile steel wire nets are a perfect economical solution. They allow rockfalls to be controlled and guided into the deposition zones.
Rockfall net benefits
full system tested
the performance and behavior of the rockfall drape can be fully calculated with all its
components, as it has been extensively tested as a complete system.
matching mesh to the rockfall intensity
optimum cost/performance ratio, as the required protection can be achieved with different nettings.
easy installation
our meshes and nets have an excellent strength to weight ratio and are easy to transport. They allow easy unrolling for a quick and simple installation. Even high slopes/faces are protected with minimal impact to the natural environment and minimal carbon footprint.
high-tensile steel wire
durable thanks to high resistance: our nets and meshes have a wire tensile-strength of over 1770 n/mm2 and can withstand high dynamic loads without big deformation.
