We are implementing the restoration and reinforcement of earthquake-damaged buildings, as well as the reinforcement of steel braces and the addition of seismic walls!
At Tokyo Soil Research, we offer "Reinforcement and Renovation Design" services. Buildings that require seismic retrofitting need to have a set renovation target level, which is generally based on an Is value of approximately 0.6 and a CTUSD of approximately 0.3 as a principle. However, considering the construction precision and difficulty of seismic retrofitting work, the accuracy of seismic diagnosis methods, and the uncertainty of seismic motion levels, we ensure a comfortable level of seismic performance. 【Reinforcement Methods (Partial)】 ■ Addition of seismic walls ■ Addition of braces ■ Addition of wing walls ■ Reinforcement of buttresses and frameworks ■ Reinforcement of columns (steel plate wrapping, carbon fiber wrapping) ■ Reinforcement of beams *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Reinforcement Methods】 ■ Installation of Slits ■ Reinforcement of Foundations ■ Seismic Isolation and Damping Reinforcement <Improvement Measures Other than Reinforcement> ■ Weight Reduction ■ Arrangement of Reinforcement Members ■ Repair *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
[Reinforcement Implementation Examples] ■ Restoration and reinforcement of earthquake-damaged buildings (Akashi City Astronomical Science Museum) ■ Steel brace reinforcement (Tokyo French Institute) ■ Steel brace reinforcement (Inagi City Third Elementary School) ■ Addition of seismic walls ■ Carbon fiber wrapping reinforcement ■ Cable pipe brace reinforcement *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Since our establishment, our company has adhered to the corporate philosophy of "providing accurate and high-quality ground information," offering consistent technology from ground to foundation to building for our customers. In addition, with a broad perspective on the future of society, we are committed to the refinement and development of technology, the sustainable provision of high-quality information, and the training of engineers who support these efforts, contributing to the reduction of our customers' risks and the improvement of their outcomes. Please feel free to contact us if you have any requests.