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  • Novel Thermal Break Solution

    • Paper by Yuzhen Steve Zhou

    Thermal-break-blanket technology is a novel and high-performance thermal break solution for aluminum curtain walls. The thermal-break-blanket is

  • Green Wall Rainscreen

    • Paper by Stephan Wurster · Till Jackenkroll

    Green Wall applications are growing in popularity around the world. Often thought of as a decorative element they provide much more than aesthetic

  • The Seismic Capability of Curtainwalls featured image

    The Seismic Capability of Curtainwalls

    • Paper by Peter Lalas MIEAust CPEng NER APEC Engineer IntPE(Aus), Principal Facade Engineer
    The testing of aluminum/glass curtainwalls for seismic capability, mainly inter-story drift, has been carried out on many curtainwalls over the last…

  • A Structural Glass Design Manual

    • Paper by Richard Green PE SE P.Eng CPEng IntPE(Aust) APEC Engineer · Terrence McDonnell S.E., P.E., P.Eng., SECB · Andrew Crosby BASc, P.Eng., LEED® AP BD+C

    Other than limited special cases, there is a lack of standards providing guidance on the design of structural glass. This has resulted in an ad-hoc

  • Architectural Ceramic Assemblies

    • Paper by Omar Khan · Bill Pottle · Mitchell Bring

    This paper documents a six year academia/industry collaboration between researchers at the Department of Architecture, University at Buffalo (SUNY)

  • Seismic Design of Jumbo Glass Structures featured image

    Seismic Design of Jumbo Glass Structures

    • Paper by Alfonso E. Lopez, P.E., CEO David Dunham, P.E., Director of Business Development
    The design of structural glass systems continues to evolve with the parallel development of new manufacturing technology. Improvements in the…

  • Modelling Perimeter Heating Demand

    • Paper by Jonathan Graham · Geoffrey Turnbull, OAA, MRAIC, LEED AP, CPHD · David Constable OAA, LEED AP, CPHD · Mike Reimer P.Eng, LEED AP · Joshua Vanwyck, CPHD

    Thermal discomfort can occur in perimeter zones due to radiant heat loss from the occupant to a poorly insulated exterior wall. It is valuable for

  • Advanced Simulation for Thermal Stress Assessment

    • Paper by Andrea Zani · Jamie Reyes · Guido Lori · Jacob Hanke · Giacomo Zangiacomi

    In recent years, the desire for increased performance, transparency and visual flatness of glazing elements in curtain walls has generated renewed

  • The Double Skin Facade featured image

    The Double Skin Facade

    • Paper by Lee A. Fithian, AIA, AICP, NCARB, LEED AP,
    The largest source of air pollution in North America is the atmospheric boundary layer of a city caused by its urban canyons with pollutants produced…
  • Direct Sun and Occupant Comfort featured image

    Direct Sun and Occupant Comfort

    • Paper by Madeline Gradillas, Henry Richardson,
    Direct sun on the body is a known potential cause of thermal discomfort for occupants, yet most thermal comfort simulations do not capture its…

  • Facade & ESG

    • Paper by Vikki Lew

    In 2023, the International Sustainability Standards Board (ISSB) inaugurated the first two global sustainability disclosure standards IFRS S1/S2 to

  • Put Your Sweater On!

    • Paper by Eric Haas, AIA, LEED AP BD+C

    During the particularly cold first months of 1977 President Jimmy Carter, in what some call “The Sweater Speech,” famously noted how much energy

  • Kinetic Shading Systems featured image

    Kinetic Shading Systems

    • Paper by Alireza Jahanara, Negar Kalantar,
    This study focuses on experiments in kinetics and architectural skins. More extensively, it introduces a solution for environmental design issues and…
  • Heat-actuated Auxetic Facades featured image

    Heat-actuated Auxetic Facades

    • Paper by Amira Abdel-Rahman, Elnaz Tafrihi,
    Highly transformable materials can be used as adaptive exterior shading systems by leveraging the relationship between external stimuli (heat) and…

  • Developments in Gridshell Design

    • Paper by Cristobal Correa P.E. · Craig Schwitter P.E.

    In 1959 Heinz Isler challenged the world of concrete shell design by proposing a series of shapes for shells that were very different from what most