A friction-spring hysteretic damper has been implemented as a new link property.This device is a linear spring in series with a dashpot whose force-velocity relationship exhibits bilinear viscous behavior, typical of certain oil dampers having a relief valve. A bilinear Maxwell damper has been implemented as a new link property.The Chinese section-property database files have been enhanced by adding new sections.Auto lateral wind load has been added according to the API 4F 2013 code.Steel frame design according to the API RP 2A-WSD 21st edition code has been updated for supplements 1, 2 and 3.Steel frame design has been added according to the Norsok N-004 2013 code.Nonlinear analyses can be static and/or time history, with options for FNA nonlinear time history dynamic analysis and direct integration.įrom a simple small 2D static frame analysis to a large complex 3D nonlinear dynamic analysis, SAP2000 is the easiest, most productive solution for your structural analysis and design needs.
Integrated design code features can automatically generate wind, wave, bridge, and seismic loads with comprehensive automatic steel and concrete design code checks per US, Canadian and international design standards.Īdvanced analytical techniques allow for step-by-step large deformation analysis, Eigen and Ritz analyses based on stiffness of nonlinear cases, catenary cable analysis, material nonlinear analysis with fiber hinges, multi-layered nonlinear shell element, buckling analysis, progressive collapse analysis, energy methods for drift control, velocity-dependent dampers, base isolators, support plasticity and nonlinear segmental construction analysis. Complex Models can be generated and meshed with powerful built in templates. Now you can harness the power of SAP2000 for all of your analysis and design tasks, including small day-to-day problems. This intuitive interface allows you to create structural models rapidly and intuitively without long learning curve delays.
SAP2000 follows in the same tradition featuring a very sophisticated, intuitive and versatile user interface powered by an unmatched analysis engine and design tools for engineers working on transportation, industrial, public works, sports, and other facilities.įrom its 3D object based graphical modeling environment to the wide variety of analysis and design options completely integrated across one powerful user interface, SAP2000 has proven to be the most integrated, productive and practical general purpose structural program on the market today.
The SAP name has been synonymous with state-of-the-art analytical methods since its introduction over 30 years ago.
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