Designing for Long-Term Performance and Durability of Traditional Clay Tile and Slate Roofing

Date: March 5, 2021 12:00pm
Location: Online Zoom Webinar
slate webinar

DATE 
Friday, March 5, 2021 

TIME 
Eastern: 12:00 – 1:00 p.m. 
Central: 11:00 a.m. – 12:00 p.m. 
Mountain: 10:00 – 11:00 a.m. 
Pacific: 9:00 – 10:00 a.m. 

LOCATION 
Online Zoom Webinar

aiaParticipants will earn 1.0 AIA CES Learning Unit (LU/HSW) for attending the live webinar. Registration is free. Please note that space is limited – email events@sgh.com to join our waitlist if the session is closed when you register. 
 

ABOUT THE EVENT

Traditional clay tile and slate roofing combine time-proven materials with old-world craftsmanship to produce durable, reliable, beautiful, and architecturally distinctive steep-slope roofing systems. Designing, specifying, and constructing these roofing systems for maximum performance, durability, and reliability against leakage, wind uplift, breakage, ice dam formation, and other factors is not simple, however. It involves a complicated combination of art and science, architecture and engineering, laboratory testing and mock-ups, and craft and tradition. 

In this webinar, we will explore the specific design, specification, and construction considerations that are crucial to achieving long-term performance, reliability, and durability of clay tile and slate roofing systems, illustrated with examples from our own projects. 

After attending this seminar, participants will be able to: 

  • Understand specific conditions causing deterioration on traditional clay tile and slate roofs. 
  • Learn how to select and specify durable materials for traditional clay tile and slate roofs. 
  • Understand roof detailing and construction principles that maximize roof service life.  
  • Understand practical and logistical considerations of roof investigation, design, material procurement, and construction. 

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SPEAKERS

 

nik vigenerNiklas Vigener, P.E. | Senior Principal and Head of Building Technology 
Niklas Vigener is Head of Building Technology at Simpson Gumpertz & Heger (SGH). He has led many of the firm’s most notable building technology and historic preservation projects. Niklas specializes in incorporating high-performance building enclosures for innovative design of new structures and careful rehabilitation of historic buildings. He worked on the rehabilitation of Columbia University’s Butler Library, the multi-phase restoration of the New York State Capitol Building, and a number of museums on the National Mall in Washington, DC. He has lectured at Johns Hopkins University's Department of Civil Engineering and the University of Maryland’s School of Architecture, and is a member of the advisory board for the Architectural Engineering program at Worcester Polytechnic Institute and the Civil Engineering program at Johns Hopkins.
 

bronski

Matthew B. Bronski, P.E. | Principal
Matthew Bronski’s practice focuses on investigating and diagnosing the causes and consequences of enclosure problems in historic buildings (both traditional and modern), and designing sensitive rehabilitations to solve those problems. He has led SGH’s roofing investigation and restoration design efforts on numerous highly significant historic buildings, including Frank Lloyd Wright’s Zimmerman House, Skidmore Owings and Merrill’s Beinecke Rare Book and Manuscript Library at Yale University, Harvard University’s Lowell House, and H.H. Richardson’s Hampden County Courthouse. At our in-house Applied Science & Research Center, Matthew has supervised the analysis and testing of historic building materials, including copper, slate, and clay tile roofing. He has written extensively on historic preservation, and has served as a guest lecturer or guest critic at numerous universities, including Harvard, Yale, and MIT.