Home > Products & Service > Infrastructure > Bridge Anti-vibration Products > Bridge Structural Bearings
Applications
Support infrastructure or instruments that are sensitive to vibration.
Configuration
1. Top plate
Vertical support and horizontal sliding or restraint function;
2. Vibration isolating system
Flexibility in both vertical, shear planes and energy dissipation;
3. Bottom plate
Vertical support and horizontal restraint.
Functions (details will be found in the file attached)
·Type A - Friction pendulum bearer: Transmits the seismic energy into thermal energy through a special high heat resistant,
friction and wear-resistant material. the pendulum structure is able to self-recover after earthquake;
·Type B - Rubber bearer: Provide low horizontal shear stiffness and take high vertical load;
·Type C - Vertical damping spherical bearer: Provide suitable vertical stiffness and reduce vertical vibration transmission;
Capability and Experience
· Annual output of 100,000 units, 60-day lead time, 52000kN testing machine, global service after-sale;
· Satisfy the regional national standards such as EN1337, EN 15129, AASHTO LRFD, AASHTO GSID, etc;
· Used across 6 continents since 2007, apply to different projects such as Hong Kong-Zhuhai-Macao Bridge, Singapore
offshore operation platform project, Taiwan Apple Building construction TMD project, South Korea highway project, etc.
More details
