New groundwater lowering method using a vacuum pump

Significant, rapid, and efficient lowering of groundwater levels! Development of a construction method using vacuum pumps!

We would like to introduce a new method developed for lowering groundwater levels, which is used when constructing structures underground: "A new method utilizing vacuum pumps." In this newly developed method, the height of the groundwater level in the well is adjusted using a vacuum pump, allowing for the simultaneous recovery of underground air around the well along with the groundwater. This method achieves a significant, rapid, and efficient lowering of the groundwater level, while ensuring that the surrounding groundwater level does not decrease significantly when surrounded by steel sheet piles. This method addresses concerns that have been raised regarding the lowering of groundwater levels around excavation sites in conventional deep well methods used for underground excavation. 【Features】 ■ Significant, rapid, and efficient lowering of groundwater levels ■ Surrounding groundwater levels do not decrease when surrounded by steel sheet piles ■ Also gaining attention as a method for recovering oil and other substances from contaminated soil and for ground consolidation dewatering *For more details, please refer to the PDF document or feel free to contact us.

Water TreatmentWater Treatment PlantSpecial Construction Method