Self-centering energy dissipative brace apparatus with tensioning elements
US8250818B2 · kind B2 · utility
17Cited by
29References
32Claims
0Family size
Inventors
Key dates
| Filing date | Mar 3, 2005 |
| Grant date | Aug 28, 2012 |
| Priority date | — |
| Expiry date | Mar 10, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04H9/028
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present invention generally relates to a self-centering energy dissipative brace apparatus. A bracing system is often needed to stabilize, strengthen or stiffen structures such as buildings which are subjected to severe or extreme conditions. The brace apparatus may be installed in a structure to dissipate input energy and minimize residual deformations related to exceptional loading imposed on the structure by winds, earthquakes, impacts or explosions. The apparatus integrates self-centering properties and energy, dissipative capacities which help minimize structural damage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.