Kieran Timberlake and PE International have developed Tally, a new analysis tool to help BIM users keep better score of their projects’ complete environmental footprints. When used alongside other critical studies like daylighting simulation and energy modeling, BIM tools like Tally can help construction professionals move towards data-driven analysis for whole building life cycle assessment, writes TriplePundit.com.
Kieran Timberlake explains Tally:
Quantifying environmental impact typically involves performing a Life Cycle Assessment, which is a relatively new and confounding practice for most architects. Currently, no efficient means exists to evaluate environmental impact of materials during the design and planning process, when it can have the most influence on design decisions and building performance. An architect needs this impact data at the time of material specification, but the laborious process required for calculating embodied environmental impact across a broad range of design decisions prevents this from happening at crucial moments in the design process.
In principle, Building Information Modeling (BIM) ought to enable architects to acquire this information, but in practice, projects are not modeled to a sufficient level of detail to account for all of the materials in a building at their actual volume. In order to address these challenges, we invented Tally™, a Revit app that allows users to imbue each assembly with information about the architectural products it contains. Tally™ quantifies embodied energy along with other environmental impacts and emissions to land, air, and water. It can be used for whole-building analysis or for comparative analyses of various design options, and it can account for the diverse range of material classes defined in a BIM model, as well as materials that are not modeled explicitly.
For more on Tally, visit: http://kierantimberlake.com/pages/view/95/tally/parent:4.
Related Stories
| Aug 26, 2022
Idaho Building Code Board considers gutting large part of state energy code
Idaho Building Code Board considers gutting large part of state energy code.
Multifamily Housing | Aug 25, 2022
7 things to know about designing for Chinese multifamily developers
Seven tips for designing successful apartment and condominium projects for Chinese clients.
Giants 400 | Aug 25, 2022
Top 155 Apartment and Condominium Architecture Firms for 2022
Solomon Cordwell Buenz, KTGY, Gensler, and AO top the ranking of the nation's largest apartment and condominium architecture and architecture/engineering (AE) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
University Buildings | Aug 25, 2022
Higher education, striving for ‘normal’ again, puts student needs at the center of project planning
Sustainability and design flexibility are what higher education clients are seeking consistently, according to the dozen AEC Giants contacted for this article. “University campuses across North America are commissioning new construction projects designed to make existing buildings and energy systems more sustainable, and are building new flexible learning space that bridge the gap between remote and in-person learning,” say Patrick McCafferty, Arup’s Education Business Leader–Americas East region, and Matt Humphries, Education Business Leader in Canada region.
| Aug 25, 2022
New York City’s congestion pricing aims to reduce traffic, cut carbon
Officials recently released an environmental assessment that analyzes seven different possible pricing schemes for New York City’s congestion pricing program.
Sponsored | BD+C University Course | Aug 24, 2022
Solutions for cladding performance and supply issues
This course covers design considerations and cladding assembly choices for creating high-performance building envelopes — a crucial element in healthy, energy-efficient buildings.
| Aug 24, 2022
California’s investment in ‘community schools’ could transform K-12 education
California has allocated $4.1-billion to develop ‘community schools’ that have the potential to transform K-12 education.
| Aug 24, 2022
Architecture Billings Index slows but remains healthy
For the eighteenth consecutive month architecture firms reported increasing demand for design services in July, according to a new report today from The American Institute of Architects (AIA).
| Aug 23, 2022
New Mass. climate and energy law allows local bans on fossil fuel-powered appliances
A sweeping Massachusetts climate and energy bill recently signed into law by Republican governor Charlie Baker allows local bans on fossil fuel-powered appliances.
Giants 400 | Aug 22, 2022
Top 100 Science + Technology Facility Architecture + AE Firms 2022
HDR, Flad Architects, Gensler, and DGA top the rankings of the nation's largest science and technology (S+T) facility architecture and architecture/engineering (AE) firms, as reported in Building Design+Construction's 2022 Giants 400 Report.
