Webinar on Cold-Formed Steel Attachment to Concrete in Seismic Zones
$100.00
Continuing Education Credits Available – 1.5 PDH Credits
For decades, Power- Actuated Fasteners (PAFs) have been used in the construction industry as a safe, reliable, and productive method to fasten various building components-such as cold-formed steel (CFS) framing-to steel and concrete. Code provisions for the use of PAFs in seismic areas for attachments of cold-formed metal framing to concrete have been subject to various interpretations. This presentation will provide recommendations based on Hilti’s understanding of the code provisions.
AISI S100-16, North American Specification for the Design of Cold-Formed Steel Structural Members, 2016 Edition (including the latest supplements), provides some basic provisions regarding calculation of the shear and tension resistance of a connection between CFS and concrete, but does not provide specific equations or values. In addition, Chapter 13 of ASCE/SEI 7-16, Minimum Design Loads and Associated Criteria for Buildings and Other Structures, includes some restrictions regarding the use of PAFs in Seismic Design Categories (SDC) D, E, and F. Chapter 13 is entitled “Seismic Design Requirements for Nonstructural Components,” so the focus is on nonstructural applications like partition walls.
This presentation is designed to clarify the intent of the language in the code-referenced publications AISI S100 and ASCE/SEI 7-16 as it relates to PAFs used to attach track to concrete, in SDC A-C and SDC E-F. The presentation will also provide practical guidance to the designer regarding which design values should be used and where those values can be obtained. Additional practical recommendations will be provided regarding the specification of various types of PAFs and their embedment depths into the concrete.
Christopher Gill, Hilti Inc.
Chris Gill is the Technical Services Manager for Direct Fastening at Hilti in Plano, Texas. He is responsible for the department which performs product testing, generates technical data, publishes technical documents, and obtains approvals and listings for power-actuated and screw-fastening products. He is a member of the American Iron and Steel Institute (AISI) Committee on Specifications, and a voting member of its subcommittees responsible for connections and joints, and diaphragm design. Chris recently participated in the 2020 NEHRP Provisions Update Committee, Issue Team 9, which addressed alternate provisions for seismic diaphragm design, and recommended new provisions for incorporation into ASCE/SEI 7. He has also contributed to the soon-to-be published ASCE/ SEI Design Guide “Cold-Formed Steel Connections to Other Materials.”
Chris has a total of 33 years working in the fastening and anchoring industry. He previously worked as a field engineer, field engineering manager, trade manager and product manager with Hilti. He holds a B.S. degree in Engineering from Brown University and an M.S. degree in Engineering and Technology Management from Oklahoma State University.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically
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Webinar on Cold-Formed Steel Classroom: Connection Design 101
Continuing Education Credits Available – 1.5 PDH Credits
This webinar will review the fundamentals of cold-formed steel connection behavior and design. The primary focus will be on screw and weld connections; however, a limited discussion of bolt and power-actuated fastener (PAF) connections will also be provided. An overview of the design provisions in AISI S100, North American Specification for the Design of Cold-Formed Steel Structural Members will be included. In addition, design issues for typical cold-formed steel framing connections will be explored, including deflection track, stud-to-track, stud splice and cantilever knee wall connections.
Presenter: Roger LaBoube, Ph.D., P.E.
Wei-Wen Yu Center for Cold-Formed Steel Structures
Roger LaBoube, Ph.D., P.E. is Curator’s Distinguished Teaching Professor Emeritus of Civil, Architectural and Environmental Engineering and Director of the Wei-Wen Yu Center for Cold-Formed Steel Structures at the Missouri University of Science & Technology (formerly University of Missouri-Rolla). Dr. LaBoube holds B.S., M.S., and Ph.D. degrees in Civil Engineering from the University of Missouri-Rolla. Dr. LaBoube has an extensive background in the design and behavior of cold-formed steel structures. His research and design activities have touched on many facets of cold-formed steel construction including cold-formed steel beams, panels, trusses, headers, and wall studs as well as bolt, weld, and screw connections. He is active in several professional organizations and societies, including membership on the American Iron and Steel Institute’s Committee on Specifications for the Design of Cold-Formed Steel Structural Members and chairman of the AISI Committee on Framing Standards. He is a registered Professional Engineer in Missouri.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically
Webinar on Vibration Serviceability of Floors with Cold-Formed Steel Framing
Continuing Education Credits Available – 1.5 PDH Credits
Cold-formed steel (CFS) joists and trusses have high strength-to-weight ratios and good overall economy, so they are popular choices for floor framing members. As is the case with most types of floor systems, CFS floors are potentially susceptible to vibrations due to walking and other human activities. This webinar will raise awareness of the importance of vibration serviceability by describing two forensics projects with lively CFS floors. The literature contains several floor vibration evaluation methods that might be applicable to CFS floor. However, unlike other materials, there is not a widely accepted and practical vibration evaluation method for CFS floors. Potential evaluation methods will be discussed.
Presenter: Brad Davis, Ph.D., S.E., P.E.
University of Kentucky
Brad Davis is an associate professor of civil engineering at the University of Kentucky where he is responsible for all steel design coursework and has received awards recognizing excellence in teaching. As the owner of Davis Structural Engineering, LLC, he provides consulting services for structural vibration, forensics and advanced steel design applications. He is a member of the AISC Committee on Manuals, and is a co-author of AISC Design Guide 11, Vibrations of Steel-Framed Structural Systems Due to Human Activity. Brad has published approximately two dozen journal and conference papers on vibration. He earned his Ph.D. from Virginia Tech and has eight years of experience in building design. He has S.E. and P.E. licenses in 14 states.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically
Webinar on Mid-Rise Construction using Light Weight Steel Framing
Continuing Education Credits Available – 1.5 PDH Credits
The webinar will cover light gauge steel wall framing and C-joists, composite deck and concrete, precast concrete, steel beams and deck and light gauge steel trusses. It will review wall and floor, fire and sound assemblies, panelization of walls, structural floor systems, lateral stability, roof design, shear wall deflection compared to wood, progressive collapse, and overall approval process. The webinar will also review completed projects.
Presenter: Raymond van Groll, M.Sc.(Eng), P.Eng.,
Atkins + Van Groll Inc.
Raymond van Groll, M.Sc.(Eng), P.Eng., Managing Partner of Atkins + Van Groll Inc. With over 25 years of experience, van Groll specializes in mid-rise structural buildings and light gauge steel construction. In 1990, he founded Van Groll Engineering Inc., a structural professional engineering company specializing in residential and commercial construction and light gauge steel design. In 1997, he co-founded Atkins + Van Groll Inc. Consulting Engineers with Jonathan Atkins.
Raymond van Groll assisted in the development of the Canadian Sheet Steel Building Institute (CSSBI) “Lightweight Steel Framing Design Manual.” Some of his most notable projects include Chelster Hall Estate in Oakville, the Louis Vuitton Flagship Store in Toronto, The Rosseau, J.W. Marriott Resort & Spa, and Corktown Condominiums in Toronto.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically
Webinar on the Built-Up Member Design Considerations
Continuing Education Credits Available – 1.5 PDH Credits
What can be done when a structural member requires a high-load capacity? The common solution is to design a built-up profile consisting of two or more cold-formed steel (CFS) framing sections. Built-up profiles use common CFS framing members, such as shear wall boundary studs, floor joists, stud packs and headers. This webinar will review the applicable AISI S100, North American Specification for the Design of Cold-Formed Steel Structural Members and AISI S240, North American Standard for Cold-Formed Steel Structural Framing design provisions for two types of built-up profiles — built-up compression members and built-up flexural members. The webinar will review the member limit states of global buckling, local buckling and distortional buckling. It will also provide guidance for achieving adequate interconnection of the individual profiles.
Presenter: Roger LaBoube, Ph.D., P.E., Cold-Formed Steel Engineers Institute
Dr. Roger A. LaBoube is Curator’s Distinguished Teaching Professor Emeritus of Civil, Architectural and Environmental Engineering and former director of the Wei-Wen Yu Center for Cold-Formed Steel Structures at the Missouri University of Science & Technology. Dr. LaBoube holds B.S., M.S., and Ph.D. degrees in Civil Engineering from the University of Missouri-Rolla. He has an extensive background in the design and behavior of cold-formed steel structures. His research and design activities have touched on many facets of cold-formed steel construction, including cold-formed steel beams, panels, trusses, headers, and wall studs as well as bolt, weld, and screw connections. Dr. LaBoube is active in several professional organizations and societies. He serves as chairman of the American Iron and Steel Institute Committee on Framing Standards and is an emeritus member of the AISI Committee on Specifications for the Design of Cold-Formed Steel Structural Members. He is a registered professional engineer in Missouri.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically
Price: $100
Webinar on Updates to the AISI North American Specification and Standards
Continuing Education Credits Available – 1.5 PDH Credits
The American Iron and Steel Institute (AISI) has been involved in the support of research and the development and maintenance of cold-formed steel codes, standards and specifications for 90 years. AISI sought American National Standards Institute (ANSI) accreditation and was approved as a developer of American National Standards in 1999.
AISI S100, North American Specification for the Design of Cold-Formed Steel Structural Members and the suite of AISI framing standards are the referenced documents for cold-formed steel design in the International Building Code. Every few years, AISI updates the Specification and standards to add new provisions based on the latest information from research and industry. These updates can deliver improved methods for analyzing members, provide new considerations when designing members and connections, and directly impact the design of floor, wall and roof systems. This webinar will review all of the relevant changes to these AISI documents and how they are intended for implementation into the applicable building codes.
Presenter: Jon-Paul Cardin, P.E.
American Iron and Steel Institute
Jon-Paul currently serves as a codes and standards engineer for the American Iron and Steel Institute (AISI). In this position, he represents the interests of the steel construction industry in the national codes and standards arenas. Specifically, Jon-Paul is active in the International Code Council (IBC, IRC), ASCE 7 and NFPA 5000, as well as the AISI Committee on Specifications and AISI Committee on Framing Standards. Prior to joining AISI, Jon-Paul served as the engineering manager for a steel framing manufacturer. He holds Bachelor of Science degrees in both Civil Engineering (Structural) and Mathematics from the University of Idaho.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically
Price: $100
Webinar on Cold-Formed Steel Floor System
Continuing Education Credits Available – 1.5 PDH Credits
This webinar will focus on the ideation, development, analysis and experimental evaluation of an innovative lightweight modular floor system utilizing cold-formed steel. As part of a research project funded by the American Institute of Steel Construction (AISC), researchers at the University of Kansas developed a novel floor system composed primarily of cold-formed steel, intended for modular use in steel-framed buildings. The webinar will highlight the background and initial development of the floor system, including design and construction considerations and corresponding analyses. As rapid fabrication, vibration mitigation and diaphragm behavior were emphasized in the development of the floor system, experimental testing of the floor focused on the cyclic behavior of connectors in the cold-formed steel components, vibration serviceability of the floor, and cyclic diaphragm performance within a steel-framed structure. All aspects of system validation will be presented, including physical and analytical evaluations as well as recommendations for future implementation and other project.
Matthew F. Fadden, Ph.D., P.E., Wiss, Janney, Elstner Associates
Dr. Fadden joined WJE with 10 years of experience in structural engineering research and consulting. His primary areas of expertise include the design, analysis and evaluation of steel structures (hot-rolled and cold-formed) and reinforced concrete structures. Additionally, Dr. Fadden has expertise in structural evaluation using finite element modeling and structural testing. His experience also includes seismic design, structural vibrations, offshore structures and litigation support.
Prior to joining WJE, Dr. Fadden was a professor in the Department of Civil, Environmental, and Architectural Engineering at the University of Kansas. There, his research areas included modular systems and connections for steel buildings, bolted and welded connections, ancillary sign structures, structural vibrations, and additive manufacturing for civil infrastructure. Dr. Fadden has authored many technical publications in referenced journals and provided numerous conference presentations.
Dr. Fadden is a member of the American Institute of Steel Construction (AISC), the American Society of Civil Engineers (ASCE), and the Cold-Formed Steel Engineers Institute (CFSEI). He is a registered Professional Engineer in Alabama, Florida, Kansas and Louisiana He earned a B.S. degree in Civil Engineering from the University of Illinois at Urbana-Champaign and M.S. and Ph.D. degrees in Civil Engineering from the University of Michigan.
William N. Collins, Ph.D., P.E., University of Kansas
Dr. Collins is the Chair’s Council Associate Professor of Civil, Environmental and Architectural Engineering at the University of Kansas.
Dr. Collins’ expertise is in structural engineering, with a particular focus on fracture and fatigue behavior and metallic infrastructure. He has been associated with numerous projects related to structural behavior, fabrication and inspection. He is active with numerous professional organizations, including TRB, ASTM International and the AASHTO/NSBA Collaboration. Dr. Collins is also engaged in a variety of educational initiatives at the University of Kansas, including the development and implementation of peer mentoring in structural engineering curricula, an effort that has spread to other groups and departments within the university. He was awarded the AISC Milek Fellowship in 2021.
Previously, he was a research engineer at Purdue University and a research/teaching assistant at Virginia Polytechnic Institute and State University (Virginia Tech). He was also a timberwright at Blue Ridge Timberwrights in Christiansburg, Virginia and a construction superintendent at Prospect Homes of Richmond.
Dr. Collins is a registered Professional Engineer in Kansas. He holds B.S., M.S., and Ph.D. degrees in Civil Engineering, Structural Engineering and Materials from Virginia Tech.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically
Webinar on Overview of the Fundamental Behavior of Cold-Formed Steel Members and Connections
Continuing Education Credits Available – 1.5 PDH Credits
The concepts of cold-formed steel behavior and design are not typically taught in engineering schools and therefore engineers are often required to self-teach these concepts. Therefore, if you are an entry level structural engineer, or a seasoned veteran, this CFSEI lecture is intended to provide a fundamental understanding of the some of the behavior and design principles for cold-formed steel members and connections. Roger will draw on lecture materials used in his semester course and three-day short course to explain the unique aspects of cold-formed steel behavior and design principles of AISI S100.
Roger A. LaBoube, Ph.D., P.E.,
Wei-Wen Yu Center for Cold-Formed Steel Structures
Dr. Roger A. LaBoube is Curators’ Distinguished Teaching Professor Emeritus of Civil, Architectural and Environmental Engineering and former director of the Wei-Wen Yu Center for Cold-Formed Steel Structures (CCFSS) at the Missouri University of Science & Technology, formerly known as the University of Missouri-Rolla. Dr. LaBoube holds B.S., M.S., and Ph.D. degrees in Civil Engineering from the University of Missouri-Rolla. He has an extensive background in the design and behavior of cold-formed steel structures. His research and design activities have touched on many facets of cold-formed steel construction, including cold-formed steel beams; panels; trusses; headers; wall studs; and bolt, weld, and screw connections. Dr. LaBoube is active in several professional organizations and societies, including membership on the American Iron and Steel Institute’s (AISI) Committee on Specifications and as chairman of AISI’s Committee on Framing Standards. He is a registered Professional Engineer in Missouri. Dr. LaBoube is a frequent presenter of CFSEI webinars, answers questions from engineers through the CFSEI Hotline, and remains active in developing cold-formed steel standards through the AISI Committee on Framing Standards.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically
Webinar on Innovative Options with Cold-Formed Steel Floor Systems
Continuing Education Credits Available – 1.5 PDH Credits
Cold-formed steel (CFS) framed floor systems used to be simple and straightforward: joists at 16” or 24” on center aligned over wall studs with the joists braced with blocking/strapping every few feet, all topped with plywood or pan deck and concrete. But now the rules have changed. With the advent of ledger framing and load distribution members and composite CFS floor systems, we are seeing true innovation in floor framing, as well as how floors are built/supported/topped. With new products being developed at a rapid pace, engineers have to keep up with the latest to select economical and lightweight systems that can now compete with the efficiencies of open-web bar joist and composite deck systems. This session will provide an overview of several CFS floor framing systems and methodologies that are starting to win back floor framing from other materials, and other potential efficiencies that can be gained from the inherent versatility and constructability of CFS floor framing.
After attending this presentation, participants will be able to:
- Design and detail joist and truss support systems that obviate alignment framing and provide more flexibility for field fixes and bearing wall openings.
- Evaluate a wide variety floor topping materials that provide joist bracing, diaphragm strength, and gravity load support.
- Consider options with wider spaced joists or trusses: using the span capabilities of steel deck or steel-and-concrete systems.
- Consider composite design with CFS and concrete systems: both deck and joists and combinations of these.
- Know where to go for additional resources on floor issues.
Presenter: Don Allen, P.E., Super Stud Building Products, Inc.
Don Allen, P.E. currently serves as Director of Engineering for Super Stud Building Products, Inc., where he oversees product development, testing, engineering, and technical services. Having worked in the cold-formed steel industry since 1990, Don served as a CFS specialty engineer, Engineer-of-Record, and industry representative before his current position with a stud manufacturer. He concurrently served for more than nine years as Technical Director for three associations in the cold-formed steel industry ─ the Steel Stud Manufacturers Association (SSMA), the Steel Framing Alliance (SFA), and the Cold-Formed Steel Engineers Institute (CFSEI). He chairs the Education Subcommittee of the American Iron and Steel Institute’s Committee on Framing Standards and Committee on Specifications, and was the recipient of the 2013 CFSEI Distinguished Service Award. He has given presentations on CFS in China, Colombia, Egypt, Hawaii, and South Africa, and has been involved in design projects in North America, Africa, and Europe.
In order to receive credit for this course, you must complete the quiz at the end and pass with at least 80% for a certificate to be generated automatically