Groundwater Lowering Method in the Foundation Works of Flood Control Gate

Lower the groundwater level using the SWP method! It is also possible to pump out deep groundwater to reduce pressure!

The "Super Well Point Method" has been adopted for the foundation construction of a water gate associated with the construction of a seawall along the Pacific coast of the Tohoku region. This method was selected due to the plan to temporarily close off the area around the water gate foundation and conduct water replacement work as a countermeasure against the occurrence of piping phenomena. With its high pumping capacity and structure that collects water from the bottom of the well, this method not only lowers the groundwater level by pumping out groundwater but also reduces the pressure of deep groundwater. 【Overview】 ■ Location: Pacific coast of the Tohoku region ■ Construction content: Seawall construction ■ Adopted method: Super Well Point Method *For more details, please refer to the PDF document or feel free to contact us.

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