Light Gage Shear Wall Design

Ii shear wall values for light weight steel framing preface this report presents the results of monotonic and cyclic tests of 42 full size cold formed steel framed shear walls sheathed with plywood oriented strand board osb and gypsum wallboard gwb.

Light gage shear wall design.

Structural design of light gauge steel cold formed steel since the light gauge steel members are usually so thin these thin elements may buckle at stress levels less than the yield point if they are subjected to compression shear bending or bearing. Aisi 213 cold formed steel framing lateral design table c2 1 1 and c2 1 3 only have design values for 15 32 structural 1 grade plywood. Local buckling of these thin elements is one of the major design criteria. This presentation was developed by a third party and is not funded by woodworks or the softwood lumber board.

Withdrawn purchase updated monotonic tests of cold formed steel shear walls with openings. And gage minimum fastener penetration in framing minimum panel thiickness minimum nominal width. Download corrosions durability. L001 10 design of diagonal strap bracing lateral force resisting systems for the 2006 ibc l200 09 roof framing anchorage forces.

Components of shear wall design accumulated tension from framing to hardware to framing at each floor level 1 kip 2 kips 3 kips 7k 4k. Light frame mid rise shear wall and diaphragm design approaches including use of the special design provisions for wind and seismic 2015 presented on november 6 2014 by samuel shiotani s e. The design of walls is often complicated by the lack of analytical methods for the evaluation of the strength and rigidity. Mwfrs or c c l202 12 diaphragm design with pneumatically driven pins l300 09 design of end posts for diaphragm shear walls s100 16 antiterrorism design requirements for cfs framing.

Area it wasn t a big surprise to find out that only about one third of the group had experience with light frame shear wall design. Design examples for the design of profiled steel diaphragm panels based on aisi s310 13 2014 edition download cold formed steel framed wood or steel sheathed shear wall assemblies. A guide for practicing engineers. Does anyone know where i can find shear design values for light gauge shear walls for plywood sheathing that is not structural 1.

Two weeks ago i had the chance to present to the young members group of the structural engineering association of metro washington on the topic of multi story light frame shear wall design with all of the large firms in the d c. The findings provided a basis for continued research and development efforts leading to. Seismic design of wood light frame structural diaphragm systems. Shear wall design data tables 1 2 and 3 give nominal ultimate strengths for the design of shear walls with cold formed steel framing.

Shear walls diaphragms.