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View to the construction site!

23.07.2020

At Červenka in Czech Republic, a planned railway underpass threatened to cause the ground to collapse during excavation. To prevent this, our partner, supported by Maurice Leise, ran an umbrella injection for soil stabilization with WEBAC SILfill.

Thus, the goal of stabilizing the soil with silicate injection foam resin while the railways were in operation was successfully achieved - without affecting the traffic on one of the main routes in Czech Republic (Prague - Olomouc).

The planned tunnel for the cycle path can now be continued using mechanical excavation.