Will Method

Outline of the WILL Method

This method uses a special ribbon screw-type agitator attached to the tip of a backhoe type base machine to inject a slurry-like improver into the soft ground while forcibly agitating and mixing in-situ soil to form a stable improver.
Not only soft and viscous ground, but also sandy ground and gravel ground with N value exceeding 30, and middle layer improvement up to 10 m depth (Up to 13 m) can be accommodated.

Construction Situation

• To the WILL Method, Construction Association Secretariat website.

Construction Results

Dike Restoration Work of Natori River in Yuriage 4th Area

Natori City, Miyagi Pref

River Improvement Work of Kamo River

Ishinomaki City, Miyagi Pref