Cut-off walls
Cut-off achieved by the installation of a new material or substitution material, resulting in a great increase in the permeability of a zone.
Cut-off walls
We are experts in groundwater management.
Soletanche Bachy’s cut-off walls techniques mean we can intervene on all types of structure and every type of soil regardless of its permeability.
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The presence of water in the ground is one the most complex problems in geotechnics. It can disrupt a work site and render a construction fragile.
The solution is cut-off walls. This ensures the longevity of structures such as dykes or dams. It also allows for the confinement of working zones that might be polluted or to lower the ground water level. This technique can also be used in advance of a tunnel project to limit water infiltration and subsidence.
Soletanche Bachy offers the largest range of cut-off walls solutions on the market, which means it can apply the best-adapted technique for the configuration of your site.
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Soletanche Bachy
Soletanche Bachy is a world leader in foundations and soil technologies, operating in 60 countries via a network of 80 subsidiaries and branches. The Group delivers the full range of geotechnical processes and provides innovative, effective solutions as either a lead or specialist contractor for turnkey projects with a geotechnical focus or specialist works.
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Soletanche Freyssinet
Soletanche Freyssinet