Two University of Toronto engineers have developed “viscoelastic-energy-dissipating dampers” to replace many of the heavy concrete beams used in tall structures.
They say these devices can absorb the vibrational energy from the wind and powerful jolts from earthquakes, with minimal movement and no damage.
With the damper, buildings can offer more leasable space, and be slimmer and taller, one of the engineers says.
For more information, click here. BD+C
Related Stories
Codes and Standards | Oct 30, 2018
San Francisco plans tougher seismic building codes
Recommendations include addressing geotechnical issues like those faced by Millennium Tower.
Codes and Standards | Oct 26, 2018
Tall Mass Timber code proposals approved at Intl. Code Council public comment hearings
Proposals now go to online voting; final outcome expected in December.
Codes and Standards | Oct 25, 2018
Low-income neighborhoods could benefit most from green roofs
Those areas face the biggest risk from extreme heat.
Codes and Standards | Oct 24, 2018
Building design critical to prevent school shootings
Safety must be balanced with welcoming environment.
Codes and Standards | Oct 23, 2018
Codes in Florida Panhandle made buildings vulnerable to Hurricane Michael
Less stringent codes in northern parts of state linked to devastation.
Codes and Standards | Oct 19, 2018
Global Green Tag production certification standard will launch in U.S. at end of year
Australian program recognized by WELL, claims compliance with LE.
Codes and Standards | Oct 18, 2018
Federally-backed rebuilding of public buildings often leaves them vulnerable to future storms
FEMA dollars pay for reconstruction, but local decision-makers ignore climate change impacts.
Codes and Standards | Oct 17, 2018
Philadelphia plumbing code will now allow for more use of plastic pipes in high rises
Of the 50 largest U.S. cities, Philadelphia is one of just six that still require metal pipes.
Codes and Standards | Oct 16, 2018
New Disaster Recovery Reform Act will support adoption of updated building codes
Provides incentives for communities to modernize and enforce codes.
Codes and Standards | Oct 12, 2018
Boston ‘housing emergency’ prompts regional initiative for new residential construction
Mayors of 15 cities set goal of 185,000 new homes by 2030.
