Simpson Strong-Tie News: January 2012
Fox Industries and S&P Clever

New SDWC Truss and Rafter Screw

The new Strong-Drive® SDWC is a single-screw solution for truss and rafter uplift and lateral loads. Offering a time-saving and reliable option to fastening trusses and rafters to wall top plates, the SDWC offers fully tested loads in accordance with ICC-ES AC233 (screw) and ICC-ES AC13 (roof-to-wall assembly). Requiring no pre-drilling, the SDWC can be installed before or after sheathing is applied from inside the structure, eliminating exterior work on the upper stories and enhancing job safety. The SDWC screws are sold in a kit that includes a metal installation guide tool and a matched-tolerance driver bit.

Simpson Strong-Tie Collaborative Research Paper Wins ACSE's Raymond C. Reese Research Prize

In 2009, Simpson Strong-Tie collaborated with academia on the NEESWood Capstone project in Japan, the world's largest earthquake shake table test. The American Society of Civil Engineers (ASCE) recently announced that the research from the test has been awarded the prestigious Raymond C. Reese Research Prize.

The research paper, "Experimental Seismic Response of a Full-Scale Six-Story Light-Frame Wood Building," co-authored by John W. van de Lindt, M.ASCE; Shiling Pei, M.ASCE; Steven E. Pryor, M.ASCE, Simpson Strong-Tie; H. Shimizu and H. Isoda, describes the project's testing and results. The NEESWood Capstone project was developed to test new design methods for multistory, wood-frame buildings during large seismic events, and featured a seven-story, 40- by 60-ft. condominium tower with 23 one- and two-bedroom living units and two retail shops on the ground level. The condo building was subjected to and withstood several earthquakes created by Japan's E-Defense shake table.

Established in 1970, the Raymond C. Reese Research Prize is awarded to a notable achievement in research related to structural engineering. The NEESWood Capstone project paper was awarded the prize above all research articles published in ASCE journals in 2010. The award will be presented at SEI and ASCE's 2012 Structures Congress in Chicago on March 29-31.

New Online Course:
Understanding Restraint Rod Systems

Understanding Restraint Rod Systems is a technical online course intended primarily for structural engineers and designers interested in rod system design. This course reviews two different types of restraint rod systems: one designed to resist shear wall overturning and the other to resist wind uplift. Topics included in the course are design practices, testing, and the use of AC391 for designing continuous rod tie-down runs and continuous rod tie-down systems used to resist wind uplift. The course poses several critical design considerations, and highlights Simpson Strong-Tie products, systems and engineering services. Customers earn 0.1 continuing education units (CEUs) for successfully completing this course. Learn more.

Resources

Workshops

SOFTWARE:
Strong-Wall® Shearwall Selector Software
Version 4.0

FLIER:
SDWC Strong-Drive® Structural Wood Screw for Truss and Rafter Connections
F-SDWC12
Strong-Drive® Structural Wood Screws for Interior and Exterior Fastening Applications
F-SDWSSDWH12
Stainless-Steel Connectors
F-SSCONNECTOR12
GCN-MEP Gas-Actuated Concrete Nailer

F-SAS-GCNMEP
5 Steps to a Safer and Stronger Deck
F-5STEPDECK12

TECHNICAL BULLETIN:
Connector Solutions to Meet the Wall-Bracing Requirements of the 2009 International Residential Code®
T-WALLBRACE12

REVIT® DRAWINGS:
Visit our Revit Drawings page to download the latest 2D and 3D drawing families.

CODE REPORTS:
To see all of the newest code reports, click here. You can also view all our code reports by product and by agency.

NORTHWEST:
Connections for Light Framed Construction
Mar 29 Spokane WA
Construction Basics with a focus on Lateral, Truss and Cold Form Steel
Mar 6 Kent WA
Mar 20 Lakewood CO
Construction Basics with a focus on Lateral, Truss and Cold Formed Steel
Feb 23 Stockton CA
Mar 27 Nampa ID
Deck Framing Connection Seminar Feb 29 Oroville CA
Apr 12 Reno NV
General Construction Review with Lateral Systems and Cold Formed Steel
Feb 14 Kent WA
Feb 28 Stockton CA
Mar 1 Pleasanton CA
Apr 12 Reno NV
Apr 19 Pleasanton CA
Introduction to Anchor Systems
Mar 20 Lakewood CO
Mar 22 Sandy UT
Mar 29 Spokane WA
Seismic Retrofit
Feb 14 Kent WA

NORTHEAST:
Continuous Load Path – Wood Framed Structures
Feb 28 Somerset NJ
Apr 4 Lansing MI
Apr 17 Dover DE
Apr 25 Monroeville PA
Deck and Porch Framing Connection Seminar
Feb 29 Somerset NJ
Simpson Anchor Systems for Engineers and Architects
Mar 28 Lynchburg VA
Apr 4 Windsor CT
Apr 18 Mayfield Village OH
Simpson Wall Bracing Workshop
Apr 3 Charlottesville VA
Apr 4 Fair Oaks VA

SOUTHWEST:
All Audience-All Topic Workshop
Feb 23 Fullerton CA
Mar 22 Phoenix AZ
Apr 24 Waipahu HI
Apr 25 Waipahu HI
Cold Formed Steel Construction Workshop
Mar 21 Atlanta GA
Apr 11 Mobile AL
Apr 24 Orange CA
Apr 26 San Diego CA
Deck Framing Connection Seminar
Feb 29 Oroville CA
Mar 8 Big Bear Lake CA
Apr 12 Reno NV

SOUTHEAST:
Building Officials & Inspectors Workshop
Apr 19 Jacksonville FL
Cold Formed Steel Construction
Mar 21 Atlanta GA
Apr 11 Mobile AL
Deck & Handrail Requirements of the IRC Overview
Mar 6 St. Louis MO
Introduction to High Wind Design & Construction
Mar 27 McAllen TX
Mar 29 Rockport TX
Apr 12 Orange Beach AL
Tornado Resistant Wood Framed Construction
Feb 28 Irondale AL
Mar 9 McKinney TX
Apr 18 Orlando FL

Upcoming Shows and Events

JLC-Live Providence
Providence, RI
Mar 21-24, 2012

INTEX Expo
Charlotte, NC
Apr 18-19, 2012

National Hurricane Conference
Orlando, FL
Mar 26-29, 2012

AIA
Washington, DC
May 17-19, 2012

Structures Congress
Chicago, IL
Mar 29-31, 2012

PCBC
San Francisco, CA
Jun 27-29, 2012

Simpson Strong-Tie Company Inc. – 5956 W. Las Positas Boulevard, Pleasanton, CA 94588 – (800) 999-5099