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Assembled three-dimensional displacement intelligent vibration and noise reduction telescopic device
(Big Xiangyun Seam) ®”）
Assembly type three-dimensional displacement intelligent vibration and noise reduction telescopic device (large "Xiangyun gap") ®”）
Damping isolation multi ball crown support
(Multiple tire support)
Non-replaceable Multi-Sphere Isolation Bearing
Description
◆ The non-replaceable multi-ball isolation bearing, as a seismic isolation device representing modern damping technology, boasts a simple structure, straightforward calculations, and reliable performance—making it a highly mature and proven technology. This product features the following unique advantages:
◆ By transforming the single spherical cap of the traditional spherical bearing into multiple spherical caps, we’ve achieved a more modular design, enhancing the structure’s versatility, improving the precision and quality of manufacturing and processing, and simplifying installation and replacement—while also reducing production, maintenance, and upkeep costs.
◆ Offers enhanced adaptability to overloading and uneven loading, enabling higher load-bearing capacity under the same material usage conditions, while also making more efficient use of steel and support space.
◆ Utilizing the pendulum principle, it repeatedly centers and resets itself, continuously dissipating harmful energy transmitted into the bridge structure;
◆ The top plate of the bearing remains perfectly horizontal during sliding;
◆ Employing the world's most advanced "isothermal welding" technology, it eliminates internal stress and prevents internal cracks.
◆ Cycle, vertical bearing capacity, damping ratio, lateral displacement, and tensile strength can all be controlled individually;
◆ The coefficient of friction between the transformative sliding material MSM and the transformative sliding alloy MSA can be precisely tailored, enabling quantitative dissipation of hazardous energy and facilitating structural reset functionality;
◆ Under the influence of a strong earthquake, the seismic forces transmitted to the structure can be reduced by 3 to 5 times;
◆ Technical know-how: The sliding material is manufactured using a freeze-assembly process, completely eliminating the use of adhesive bonding.
◆ With a lifespan of up to 125 years, this is currently the world's most durable bridge seismic isolation and structural protection product.
JANGSU ILEADER SMART TECHNOLOG GROUP CP.,LTD
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