Liquefaction that struck the metropolitan area: Adding stability with 'ground improvement'!

Introducing a method for artificially improving the ground without causing environmental pollution.

The Great East Japan Earthquake highlighted the damage caused by tsunamis, but the significant damage in the metropolitan area was due to "liquefaction." Liquefaction occurred not only in coastal reclaimed land but also in inland areas, affecting residential neighborhoods. This frightening liquefaction can be prevented in advance through our company's "ground improvement." "Ground improvement" refers to the construction work done to enhance the stability of the ground on which buildings are constructed, making it less susceptible to ground subsidence and differential settlement by artificially improving the ground. There are various methods for improving the foundation ground, including crushed stone pile method, surface improvement method, columnar improvement method, and steel pipe pile method. Our company recommends the "HySPEED method," which uses only natural crushed stone as a material, making it an environmentally friendly method. 【Features of the HySPEED Method】 ■ Strong against seismic shocks ■ Environmentally beneficial method ■ No waste disposal costs incurred ■ Contributes to the Earth through reuse ■ Liquefaction countermeasure method *For more details, please refer to the PDF materials or feel free to contact us.

Earthquake-resistant construction methodGround foundation construction methodSpecial Construction Method