Hot Dipped Galvanized Rockfall Protection Netting Tecco Mesh Slope Stabilization System

Hot dipped galvanized Tecco Mesh Slope Stabilization System / Rockfall Protection Netting

Product description

Tecco slope stabilization system is an important active protection type in the rockfall barrier projects. This system mainly consists of tecco mesh, wire rope anchor, spike plate, boundary rope, sewing rope and specialized clips. The tecco meshes are fastened to the slope tightly by the wire rope anchor and spike plate through prestressed tension. Then the boundary rope, sewing rope and clips will reinforce the tecco mesh for solid and firm. When the landslide and debris flow comes, the large stones or debris will be blocked by the tecco mesh and reduce the attack to the ground.

Compared with other rockfall barrier systems, the tecco mesh is made of high carbon steel wire with high strength and hardness. Tecco mesh system is the simplest structure among all the rockfall barrier systems.

Components:

The TECCO system consists of four main components that are carefully coordinated with each other:

1. TECCO steel wire mesh
TECCO mesh is made of high-tensile steel wire with an ultimate tensile strength of 1770 N/mm2.

2. TECCO spike plates
Rigid spike plates that are reinforced with ribbing ensure optimal load transmission from soil or rock anchors to the TECCO 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).

3. TECCO 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 claw are hot dip galvanized and consist of 0.25"(6mm) thick steel spiral.

4. Soil or rock nails
Adapted to the local soil and rock static requirements, the TECCO 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 consist of commercially available steel bars ranging from 1.0 to 1.25 ft (25 to 32mm).Selfdrilling grout injection anchors are also permitted.Additional anchors may also be used to provide added support at boundaries and in low points and hollows.

Features:

High-tensile, more flexible

Greater energy absorption capacity up to 3000KJ

Flexible application area

quick and easy installation, less work

Problem-free maintenance

Applications of tecco mesh

The tecco slope stabilization system is suitable for soil texture and similar slope surface. It can not only stabilize the slope and replace the traditional mortar slag stones structure, it is also environmental friendly, which can ensure the plant growth.

It can be used in the strong weathered rock slopes, bank strengthening.

It can be used to control water and soil loss and external-soil spray seeding.