The concept of conventional fixed-base and vibration control system is to absorb seismic vibration energy transmitted to the building superstructure. On the other hand, the seismic isolation system is designed to decouple the superstructure from the ground by seismic isolator devices to prevent the direct transmission of seismic vibration energy. The seismic isolation bearings made by Shuanglin serve the most important function in the seismic isolation system.
The seismic isolation system protects life, property, building functionality and livability by controlling the transmission of seismic vibration energy to the superstructure. Shuanglin is striving for developing seismic isolation bearings that enable the continuity of activities inside the building even after earthquakes.
Seismic isolation bearings demonstrate high stiffness performance in vertical direction and softness in horizontal direction due to the alternate lamination of thin rubber layer and reinforcing steel plate. They are capable of supporting the building in vertical direction and absorbing the shaking of earthquakes in horizontal direction.
★ The inner rubber is protected from ultraviolet light and ozone, that can cause rubber deterioration, by integrally molded with cover rubber resulting excellent weather resistance.
★ The bearing can deform horizontally in massive earthquakes without separation or any other problems as the inner rubber layers and reinforcing steel plates are strongly bonded using Shuanglin’s unique technology cultivated over many years.
★ Shuanglin has more than 30 years of experimental data regarding seismic isolation bearings, and our product line-up is the broadest in the industry. We always respond to customer requests as a leading seismic isolation bearing manufacturer.
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