MacMat HS
Reinforced geomat for slope stabilization
MacMat HS is the next-generation of high performance geomats, combining a three-dimensional matrix polymeric geomat reinforced with Maccaferri’s Steelgrid system. It is used for demanding slope face stabilisation applications which require a combination of erosion protection and superficial stabilisation.
The reinforcing hexagonal steel wire mesh has mechanical performance characteristics that exceed those recommended in EN 10223-3. The wire is heavily galvanised with Zn-Al5% in accordance with 10244-2, Class A.
The galvanised wire and reinforcing cables are also available with an additional polymeric coating. Mechanical performance of the product (tensile strength, puncture resistance) is the same as Maccaferri Steelgrid.
Success Stories
Built, not just drawn
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The Ash Yard of the Thermal Power Plant
The Punta Catalina thermoelectric power plant is the most important electricity generator in the Dominican Republic, as it produces 30% of the country's electricity. Its source of generation is coal, and as a byproduct of this process, residue known as ASH is produced. This ash is destined for confined cells due to its high content of heavy metals, preventing environmental damage to both the subsoil and the dispersal of volatile ashes in the air.
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Germany
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SLOPE PROTECTION AT THE TBILISI, GEORGIA
Georgia
In the Gldani district of Tbilisi, a steep slope adjacent to a roadway was experiencing rockfalls and surface erosion due to weathering, freeze-thaw cycles, and rainfall. These processes caused fragmented rock material to detach and accumulate on the road, posing significant risks to traffic safety and vehicle integrity. Additionally, progressive surface erosion compromised the slope’s stability, increasing the likelihood of larger-scale failures. Given the ongoing hazard and public safety concerns, an urgent and durable remedial solution was required.
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MacMat HS
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MacMat HS
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