Seismic-resistant and vibration-control building component "Unbonded Brace"
For new constructions and seismic retrofitting! Vibration control dampers that protect bridge structures in earthquake-prone Japan!
The 'Unbonded Brace' is a highly experienced seismic and vibration control component. The core (central steel material) expands and contracts, softly absorbing the shaking from earthquakes. Its armor (steel pipe) and muscle (mortar) prevent the core (central steel material) from breaking, which is also a key feature. We offer both seismic and vibration control types, and both types provide significant advantages for 'seismic retrofitting' and 'civil engineering and bridge design.' [Features] ■ Mitigates large shakes through the 'expansion and contraction of the core' ■ Smart ■ Can reduce the amount of steel in buildings ■ Actively used in both new constructions and seismic retrofitting *For more details, please refer to the PDF materials or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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【Usage】 ■ As a vibration control and seismic resistance component for new constructions ■ Seismic retrofitting, etc. *For more details, please refer to the catalog or feel free to contact us.
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We were established in 1974 as the engineering division of Nippon Steel, and became an independent company in July 2006. What is required of us is the ability to think beyond conventional levels and solve problems related to global environmental conservation, effective utilization of resources and energy, safe and efficient land formation, biodiversity issues, and more. We do not remain merely as a hard supplier; through comprehensive engineering technology, we propose total solutions for problem-solving and have provided new value to our customers, paving the way in the market. This is our fundamental stance, which will not change now or in the future, and it is our joy.
