Construction pit leaks
Grondinjectie Nederland successfully remedies various types of moisture problems, including construction pit leaks, using injection. In this way, we remedy construction pit leaks in a sustainable manner.
Water glass injection is a technique used in 2 variants. Constructive soil injection and soil sealing (water inhibiting layer). In water-glass injection, the grains of sand are cemented together to form 1 mass. With constructive soil injection we speak of a hard gel. In soil sealing we speak of a soft gel.
Before water glass is injected by Grondinjectie Nederland, a soil investigation takes place. Based on the findings and calculations, sheet pile walls are placed and injection lances inserted into the sand layer. These injection lances form a certain pattern, covering the entire surface underground. After installation of the lances, a gel consisting of water glass, water and a hardener is injected. This gel fills all the pores in the sand layer, creating a water-inhibiting layer after curing.
At that time, the ground is completely sealed off from groundwater and you can realize your building pit and construction project without any problems.
