“Smart retrofitting” that uses data gleaned from artificial intelligence (AI), analytical software, and the Internet of Things (IoT) is critical to achieving net zero buildings, according to new research from construction technology provider Asite.
By 2050, 75% of buildings that exist today will be energy inefficient, making wide-scale energy retrofits essential to the goal of a net zero built environment. A global strategy that incorporates models using data from digital twins—digital representations of assets, processes, and systems—will help optimize retrofit investments, Asite says.
A simulation model can be compared to measured sensor and meter data in a building. “This calibrated model then becomes a digital asset,” the Asite report says. “In the case of retrofitting, digital twins enable the retrospective analysis of existing structures to deliver necessary transformation.”
The report also discusses retrofitting on a global scale, examining government and organization policies and initiatives from around the world.
Related Stories
Codes and Standards | May 20, 2019
Property lenders shouldn’t invest for 30 years in most of Florida, expert warns
Climate ignorance driving some ‘insane’ deals.
Codes and Standards | May 17, 2019
NIMBYism is the biggest multifamily construction barrier
National Apartment Assn. report assesses reasons for difficulty in creating more apartments.
Codes and Standards | May 17, 2019
Dept. of Energy to award up to $33.5 million for advanced construction R&D
Focus is on techniques to reduce energy bills.
Codes and Standards | May 16, 2019
Mixed reviews on targeted tax break for San Francisco neighborhood
“Twitter tax break” may have worsened some of the area’s problems.
Codes and Standards | May 15, 2019
OSHA inspections to increase, says Secretary of Labor
Newly hired inspectors getting up to speed.
Codes and Standards | May 14, 2019
Database records more than 1,360 K-12 school shooting incidents since 1970
Naval Postgraduate School program maps locations nationwide.
Codes and Standards | May 13, 2019
In many cities, downtown housing comes with a hefty premium
Urban core living costs hundreds of thousands more in largest U.S. cities.
Codes and Standards | May 7, 2019
San Francisco plan would require largest commercial buildings to use 100% renewable electricity
First in the U.S. mandate would be phased in from 2022 to 2030.
Codes and Standards | May 7, 2019
ABC says best practices can improve construction companies’ safety by 680%
Daily ‘toolbox safety talks’ were most effective safety measures.
Codes and Standards | May 7, 2019
Office noise significantly reducing employee concentration, productivity, and creativity
Workplace distractions cause some to choose to work remotely.