Blasting Works, Public and Specialized Works

Specific earthworks


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Large-size tunnels or galleries

Shutting down a mine shaft
– Transfer of the materials with St 2500 with bucket

After consolidating the footings and reinforcing the beams, installation of piping and water-separation systems
Consolidating footings and reinforcing beams, installation of piping and water-separation systems

Shoveling materials into another gallery with St 2500 with shovel arm.

Ascending drilling using an articulated arm and a turret at 360° in a steep descending passageway

Specialized foundations, deep foundations and ground improvement

Micropiles, injections, underpinning works, reinforcement works and strengthening of foundations

Specialized retaining structures, ground stabilization

Nails, anchors and micropiles, nailed walls, berlinese walls, T-shaped piles, drainage systems, jet-grouting, wells

Civil engineering, specialized concrete works

Projected concrete, shuttered concrete, restoration and construction of constructive works, waterways works

Difficult access works

Works in
confined spaces,

works
at height

Specific earthworks

Blasting works, rock-breaking work, underground works

Environmental works

Rehabilitation of industrial sites and mining sites, hydraulic works, risk prevention, cleaning-up of polluted sites