Webinar on Demystifying Cold-Formed Steel Torsion Analysis for Design
$100.00
Continuing Education Credits Available – 1.5 PDH Credits
Cold-formed steel structural members are commonly subjected to torsion. The torsional behavior of open cross-sections can be complex, involving both warping torsion and St. Venant torsion. Most structural engineering curriculums do not teach this combined torsion response, leaving many engineers with limited ability to properly design for torsion. To complicate matters, most structural analysis software does not fully capture the torsional behavior for cold-formed steel members.
This webinar will review some torsion fundamentals and explain torsion distribution using analogies to flexural behavior familiar to structural engineers. The similarity to flexure will be demonstrated using the CFS® software. The AISI design provisions for combined bending and torsion will be reviewed, and the application of these provisions will be evaluated with several design examples.
Presenter: Bob Glauz, P.E., MSCE
Bob Glauz is the author of the CFS® software used internationally for cold-formed steel design. He is a member of the American Iron and Steel Institute (AISI) Committee on Specifications and chairs the AISI Committee on Member Design. He is also a member of the ASCE/SEI Standards Committee on Stainless Steel Cold-Formed Sections, the Structural Stability Research Council (SSRC) and the SSRC Task Group on Stability of Steel Members. Bob has authored several technical articles on lateral-torsional, flexural-torsional, and distortional buckling of cold-formed steel members.
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
Related Products
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
Webinar on Devil in the Details: Learning from Mid-Rise Successes and Failures
Continuing Education Credits Available – 1.5 PDH Credits
Industry veteran Don Allen provides insights, photos, and details from projects that have worked, and some that have not. With over 25 years of both Engineer-of- Record and CFS specialty engineer experience, Allen will show both design examples and field photos / repairs where problems have been avoided / created / resolved on CFS framing projects. Allen will discuss each specific design challenge, why a certain approach was taken, what went right with the design and construction, and what could have been done differently for conditions that did not work. Allen will also discuss some of his recent work overseas, and how innovations worldwide are shaping CFS construction in North America.
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, Allen 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 9 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 2013 recipient of the 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
Webinar on Roles and Responsibilities for Success with Cold-Formed Steel Framing
The webinar will be presented as a panel interactive session, with Jeffrey Klaiman, P.E., principal in charge of structural engineering at ADTEK Engineers, Inc. as the lead presenter. Panelists will include Don Allen, P.E., director of engineering at Super Stud Building Products, Inc.; Kenneth Pagano, P.E., cold-formed steel truss design engineer at Scosta Corporation; and Patrick W. Ford, P.E., senior project manager at raSmith. The webinar will: Introduce AISI S202, Code of Standard Practice for Cold-Formed Steel Structural Framing and describe how this standard was developed and is maintained. Describe the roles of various individuals and entities in a cold-formed steel framing project. Identify new items and changes in the 2020 edition of the Code of Standard Practice. Provide examples of items in the Code of Standard Practice and how they can be used in actual projects. Include a panel discussion with the authors and users of the standard.
Presenters
Jeffrey Klaiman, P.E.
ADTEK Engineers, Inc.
Jeff has almost 30 years of experience in the construction industry. His responsibilities include building maintenance and engineering; on-site engineering for a concrete contractor; Manager of Technical Services and Versa-Truss Product Manager for Dale/Incor (national manufacturer of cold-formed steel framing products and systems), participation on the American Iron and Steel Institute’s Committee on Specifications for the Design of CFS Structural Members and Committee on Framing Standards; a member of CFSEI for more than 15 years; ASTM International and the SFA. Mr. Klaiman serves as chairman of the Standard Practices Subcommittee of the AISI Committee on Framing Standards, chairman of the SFIA Technical Committee, and is also the president of MASFA. He is a past president of CFSEI. In his position at ADTEK Engineers, Inc. as Principal in Charge of Structural Engineering, Mr. Klaiman oversees the design and coordination of all cold-formed steel design documents. He also manages in-house staff in four offices for general structural and CFS framing design, develops project schedules, and coordinates quality control reviews with project managers on his team. Mr. Klaiman holds a bachelor’s degree in Civil Engineering from the University of Michigan, and an MBA from Eastern Michigan University.
Don Allen, P.E., S.E., LEED AP
Super Stud Building Products
Don Allen, P.E., S.E., LEED AP, is an internationally known expert in cold-formed steel design, and currently serves as director of engineering for Super Stud Building Products. He chairs the AISI Education Committee, is actively involved in the development of ASTM and AISI standards, and has designed projects in Europe, Africa and North America. In addition to working for steel product manufacturers, Don has spent more than a decade in private practice and served over nine years as technical director for the Steel Stud Manufacturers Association (SSMA), the Steel Framing Alliance (SFA) and the Cold-Formed Steel Engineers Institute (CFSEI). At Super Stud, Don is actively involved in product development for multiple product lines including steel framing, MgO structural floor sheathing, steel structural wall panels, exterior insulation and finish systems (EIFS), and steel doors.
Kenneth (Kenny) J. Pagano, P.E.
Scosta Corporation
Kenneth (Kenny) J. Pagano, P.E. is the cold-formed steel truss design engineer for Scosta Corporation headquartered in Sebring, FL. Kenny also serves on the AISI Committee on Framing Standard’s main Committee as well as the Framing and Standard Practices Sub-Committees. Kenny maintains an office outside of Palatka, FL where he is an Adjunct Professor for the Engineering Technology department at the local college – St Johns River State College.
Patrick M. Hainault, P.E.
raSmith
Patrick M. Hainault, P.E. is the cold-formed group leader at raSmith in Brookfield, Wisconsin. His experience includes engineering design and staff management with raSmith and Matsen Ford Design Associates, Inc., where he was a principal and senior engineer for 21 years. His expertise includes application of the latest technologies and design concepts to a wide variety of primary and secondary structures, including prefabricated systems. In addition to specialty expertise in cold-formed steel, his engineering systems design experience includes structural steel, reinforced concrete, engineered masonry and wood. He was a structural designer for a concrete reinforcement supplier and a technician for a national material-testing firm. Patrick is a member of the SFIA Technical Committee and the AWCI Construction Technology Committee. He is a registered Professional Engineer in Wisconsin and several other states. He earned his Bachelor of Science degree in Civil Engineering from Marquette 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
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 Cold-Formed Steel Attachment to Concrete in Seismic Zones
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
Webinar on The New AISI Shear Wall Design Guide – AISI-D113-19
Continuing Education Credits Available – 1.5 PDH Credits
The webinar will provide an overview of shear wall design principles as presented in AISI D113-19 including: Load Path; Wind and Seismic Considerations; Type I and II Shear Wall concepts; Shear Wall Deflection. Design examples will also be presented.
Presenter: Robert L. Madsen, P.E., Devco Engineering, Inc.
Robert Madsen is a Principal with Devco Engineering, Inc. in Enterprise, Oregon where he specializes in the design of cold-formed steel framing. He serves on the American Iron and Steel Institute (AISI) Committee on Specifications (COS) and Committee on Framing Standards (COFS), where he is chairman of the Lateral Subcommittee. He is also chairman of the Technical Review Committee of the Cold-Formed Steel Engineers Institute (CFSEI).
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 Current Topics in Cold-Formed Steel Framing
Continuing Education Credits Available – 1.5 PDH Credits
While there are a variety of popular topics in cold-formed steel (CFS) engineering, in this CFSEI webinar Zane Clark, P.E., S.E., and Josh Garton, P.E., S.E., of McClure will focus on two important areas.
First, Clark and Garton will discuss powder actuated fasteners in seismic applications. Since CFS connection systems need to resist seismic forces in seismic zones, the presenters will discuss current challenges and limitations of using PAFs and alternative options.
Second, Clark and Garton will discuss the use of non-bearing walls as shear walls. While other framing materials can be used to construct shear walls, non-bearing CFS-framed assemblies provide some shear strength to resist lateral loads. The presenters will discuss the limitations and special detailing requirements of such CFS systems.
The presenters will also allow time to discuss other CFS considerations currently popular within the engineer community.
Zane Clark, P.E., S.E., McClure
Zane Clark, P.E., S.E., is the Structural Technical Lead for McClure, where he has been designing cold-formed steel (CFS) structures since 2015. Through his time at McClure, Clark has gained specialized expertise in the design of mid-rise, load-bearing CFS buildings. Clark’s current role involves providing quality control and code compliance reviews of design documents produced by McClure’s structural team as well as promoting technical education and training for the engineering staff. He is active with the ASCE/SEI Committee on Cold-Formed Steel Members, which is producing a design guide for CFS structures. His contribution is on the design of CFS lateral force-resisting systems.
Josh Garton, P.E., S.E., McClure
Josh Garton, P.E., S.E., is Project Manager and Team Leader for McClure’s Enclosures and Interiors structural services team. McClure has 14 offices in 5 states, practicing in 49 states. Garton has over 9 years of experience designing cold-formed steel systems throughout the country. He has a background specifically in non-bearing exterior framing, interior framing and ceiling systems, complex curved structural cold-formed steel, panelized and modular construction, high seismic applications, and cladding design.
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