Gusset plate and brace design with risaconnection v2. Bracing, which provides stability and resists lateral loads, may be from diagonal steel members or, from a concrete core. On the analysis and design of bracing connections aisc. The goal of this article is to present the efficiency of automatic calculus done with advance design instead of manual calculus for verifying the bracing members against buckling. Descon brace provides great value and should be in every structural engineers software library.
Superior structural engineering software for analysis and design by risa tech, inc. Braced frames are a very common form of construction, being economic to construct and simple to analyse. Structural steel connection design software descon 8. Descon brace has greatly aided in the design of our connections. Provides users with a webbased approach to calculating capacities for single bolts, nails, lag screws and wood screws per the 2015 nds. Risaconnection v8 includes knee brace and diagonal brace design. This tutorial goes over the design of a bolt connection for a diagonal brace.
Analysis of large bracing connection designs for heavy. Graitec advance design bracing members design according to ec 3. Using an inelastic finite element program which incorporates force deformation. Economy comes from the inexpensive, nominally pinned connections between beams and columns. Risaconnection v8 now offers brace connection design according to the. Design seismically detailed moment and brace connections including frame ductility and overstrength considerations according to aisc 341 and aisc 358. Seamless design workflow integration with risa3d and risafloor enables comprehensive connection design based on loads and properties established in the superstructure model. How to create angle bracing with connections in tekla structures angle x bracing plate duration. The interface is easy to use and the customizability of the connections is supreme. Within revit structure, the sds2 connect addin can design a variety of different vertical brace connections for angle, tube, wide flange, wtee, and wide flange braces. Both lateral single and double shear and withdrawal capacities can be determined. Include transfer forces in vertical brace connections.
Gusset plate connections for diagonal bracing systems usually. Bolt connection for diagonal brace woodworks software. Risaconnection software adds hss connection design for. Woodtowood, woodtoconcrete, and woodtosteel connections are possible. Determine the wind classification n2 provided by structural engineer, building professional or local building authority refer clause 1.