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Deep Foundations

In this field, Trevi's technological development was aimed at eliminating static bentonite muds, commonly used for the support of the excavation...

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Retention Systems/Shoring

Excavations are usually supported by reinforced bulkheads made of rectangular panels, or by ranks of piles. Rectangular panels can be executed by means of bentonite mud...

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Soil Improvement

Soil consolidation is the improvement of the soil features in situ. Depending on the goal to be achieved by means of the soil consolidation...

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Cut-Off

When the only requirement is to construct a continuous, watertight barrier, capable of accommodating some movements and deformations, the use of slurry walls filled with plastic concrete is the preferred method...

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