Settlement correction work | A method to prevent and cure dizziness through floor tilt analysis and leveling of the home.
Subsidance correction work
Unexplained dizziness caused by floor slope? Restoring a healthy living environment through precise analysis with exterior building level measurements and correcting subsidence while living in the space.
Unexplained symptoms such as dizziness, headaches, and nausea are often caused by differential settlement or floor tilting in the buildings where people live. GeoTech's settlement correction service focuses on the relationship between building tilt and physical stress, using advanced technology to restore the level state of homes. First, we conduct high-precision measurements of the building's outer perimeter level, objectively analyzing and quantifying the overall settlement amount, tilt angle, and deformation behavior down to the millimeter. Based on this diagnostic data, we plan and execute "settlement correction while living" that eliminates the need for moving or temporary housing. During construction, we maintain essential living infrastructure such as water and electricity, and minimize resident stress through low-noise, low-vibration construction and thorough dust prevention measures. Additionally, we offer a variety of methods, including the "i-LIFT method" for precise lift-up using liquid injection and the "Ganko Oyaji method" that strengthens the foundation structure with carbon fiber. We fundamentally enhance the structural safety of buildings, protecting the health of residents and their valuable housing assets for the long term.
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basic information
The target structures include various types of wooden, steel, and reinforced concrete single-family homes and small buildings. The survey methods employ high-precision laser level measurements of the building's perimeter and SWS tests, digitizing the amount of settlement and tilt angle to the millimeter. The repair methods include chemical pressure injection (i-LIFT method), steel pipe pile driving method, pressure-resistant slab method, and foundation reinforcement (Ganko Oyaji method). The optimal method is selected based on the site conditions and ground situation. Construction equipment uses low-noise and low-vibration small power units, taking environmental considerations into account.
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Applications/Examples of results
Improvement of health issues such as dizziness, headaches, and insomnia in residents caused by floor tilting. Restoration of poor opening and closing of fixtures, floor squeaks, torn wall coverings, and foundation cracks. Correction of subsidence and leveling in a residential state without temporary housing or moving. Repair of identified issues during structural diagnosis when buying and selling used homes. Prevention of long-term re-subsidence and enhancement of the strength of the foundation structure and seismic reinforcement. It can be widely utilized to maintain a safe and comfortable living environment and preserve the value of residential assets, including the resolution of differential settlement due to neighboring construction or ground movement.
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