Testing of Energy Dissipation Components
The primary purpose of this test is to assess and validate the performance and safety of energy dissipation components in real-world applications. The specific objectives are as follows:
- Performance Evaluation:To test the operation of the energy dissipation components under various conditions, ensuring stable energy dissipation effects in different environments.
- Design Verification:To ensure that the design of the energy dissipation components meets the expected structural design and functional requirements.
- Safety Inspection:To confirm the safety of the energy dissipation components under extreme or special conditions, reducing the risk of accidents.
- Service Life Prediction:To estimate the service life of the components based on the test results, ensuring effective operation within the specified service period.
- Standardization and Compliance:To verify whether the components meet relevant standards and regulations, ensuring that they can pass certification and comply with industry requirements.
These tests help enhance the overall stability and reliability of engineering projects, thereby reducing future maintenance costs and risks.
Testing of Energy Dissipation Components
1. Fluid Viscous Damper (FVD)
2. Viscoelastic Damper
3. Shock-Transmission Units (STU)
4. Metallic Yielding Element
5. Buckling-Restrained Braces (BRB)
Related Test Standards
- Ministry of the Interior, Seismic Design Specifications for Buildings (Chapter 10, Section 7)
- Ministry of the Interior, Seismic Design Specifications for Buildings (Chapter 1, Section 7, Appendix C)
- Special Provisions by the Highways Bureau - Chapter 15070, Seismic Force Dissipation Devices
- Caltrans A Test Plan for the Characterization and Qualification of Highway Bridge Seismic Isolator and Damping Devices (1995)
- European Committee for Standardization, EN 15129- Anti-seismic devices
- AISC Seismic-Provisions-for-Structural-Steel- Buildings,K3 Chapter, Ansi-Aisc-341
- AASHTO LRFD Bridge Construction Specifications, Chapter 32.4.2, 32.4.3, (2017)
- Others
