Free Download CSI SAP2000 26.0.0 (2832) | 941.7 mb
Computers and Structures, Inc. (CSI)is pleased to announce the availability ofSAP2000 26.0.0 (2832)is general-purpose civil-engineering software ideal for the analysis and design of any type of structural system
Owner:Computers and Structures, Inc. (CSI)
Product Name:SAP2000
Version:26.0.0 (2832)
Supported Architectures:x64
Website Home Page :www.csiamerica.com
Languages Supported:english
System Requirements:Windows *
Size:941.7 mb
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10555 Following enhancements have been made to the API: SAP2000 (SAP2000v1.dll) and cross- product API (CSiAPIv1.dll) libraries have been updated to target .NET Standard 2.0, increasing range of compatibility to API clients targeting .NET Standard 2.0, .NET Framework 4.6.1 to 4.8.1 and .NET (Core) 2 to .NET 8. Increased support for complex plugins where dependencies of the plugin might conflict with dependencies of SAP2000. Better error handling for API clients calling API functions that were not implemented by the connected version of SAP2000. The Remote API feature, used to start and/or connect to a running instance of SAP2000 on a Remote Computer, has been disabled with the release of SAP2000 v26.0.0. This functionality may be added back to the program in a future release. Please see API help file for details regarding backward and forward compatibility.
10745 An enhancement has been made to allow an unallocated array argument to be passed into cPointObject.GetSpring(), cPointObject.GetSpringCoupled(), cPointElm.GetSpring(), and cPointElm.GetSpringCoupled() API methods to store the returned spring stiffness values.
7938 An enhancement has been made to ACI concrete codes "ACI 318-14" and "ACI 318-19" for torsion design if redistribution of torsion and forces are identified. The members for which redistribution is identified are designed for a torsion maximum of Tu and phi * Tcr per section ACI 318-14 22.7.3 and ACI 318-19 22.7.3. The members for which redistribution is not identified are designed for a torsion Tu obtained from analysis. If a member is overwritten with a reduction factor for torsional stiffness or if the member is assigned a section for which a reduction factor for torsional stiffness is applied, it is considered to redistribute torsion
1521 An enhancement has been made to add concrete shell design in accordance with the ACI 350-20.
1648 An enhancement has been made to include concrete frame design in accordance with ACI 350-20, Code Requirements for Environmental Engineering Structures. Two new load pattern types, Hydrostatic and Horizontal Earth Pressure, have been added to represent fluid and soil pressure, respectively, in the load combinations generated for ACI-350 design.
8421 An enhancement has been made to the steel frame design code AISC 360-22 in which the expression for the Cb factor for singly symmetric I-shapes has been modified to include the effect of singly symmetric I-shape parameter, Rm, per AISC commentary equation C-F1-3. The manual has been updated accordingly. In addition, the manual has been updated to include the effect of axial tension on Cb per AISC section H1.2, where Cb is amplified by a factor sqrt(1+alpha*Pr/Pey). The program was correct regarding the latter effect.
10627 The version number has been changed to v26.0.0 for a new major release.
10765 A minor enhancement was made to the iterative scheme used to calculate the wave length using Stokes 5th Order Wave Theory. This allows iteration convergence for a much larger set of wave parameters. Results should not change where the old iterative scheme converged and no iteration failure message was given.
5171 An enhancement was made to display frame force/moment diagrams with colored contours. Mouse hover works to trace the moment value at a specific frame location.
10741 A new link property ‘Sumitomo Viscoelastic Damper’ has been implemented to represent the behavior of high-damping rubber vibration control damper devices produced by Sumitomo Rubber Industries. The nonlinear damper behavior is a combination of elastic, plastic, and viscous damping behavior and can be enabled for any of the translational degrees of freedom independently. Information about the damper and its parameters is available in the ‘Sumitomo Viscoelastic Damper Link Property’ technical note provided with the program.
8466 A change has been made to keep user defined stress-strain curves for materials unchanged if later revisions are made to the Young’s Modulus and/or material strength. This allows users to experiment with different effective Young’s Modulus and material strength for linear analysis and design without disturbing the user defined stress-strain curves used for nonlinear analysis. Earlier versions would scale the user stress-strain curves when the Young’s Modulus or material strength were modified. Parametric stress-strain curves are unaffected by this change.
10543 SAP2000 has been updated to support Microsoft’s .NET 8. This does not affect most users directly, except perhaps by associated changes to the Application Programming Interface (API), either by explicit use of the API by the user or through the use of third-party applications or Plug-ins. API programmers should see Ticket 10555 for more information. Users experiencing problems with third-party applications or Plug-Ins should contact the supplier for an updated application or Plug-In that will work with SAP2000 v26.0.0.
SAP2000is general-purpose civil-engineering software ideal for the analysis and design of any type of structural system. Basic and advanced systems, ranging from 2D to 3D, of simple geometry to complex, may be modeled, analyzed, designed, and optimized using a practical and intuitive object-based modeling environment that simplifies and streamlines the engineering process. The SAPFire Analysis Engine integral to SAP2000 drives a sophisticated finite-element analysis procedure. An additional suite of advanced analysis features are available to users engaging state-of-the-art practice with nonlinear and dynamic consideration. Created by engineers for effective engineering, SAP2000 is the ideal software tool for users of any experience level, designing any structural system. Integrated modeling templates, code-based loading assignments, advanced analysis options, design-optimization procedures, and customizable output reports all coordinate across a powerful platform to make SAP2000 especially useful for practicing professionals.
SAP2000’s Watch & Learns
Founded in 1975,Computers and Structures, Inc. (CSI)is recognized globally as the pioneering leader in software tools for structural and earthquake engineering. Software from CSI is used by thousands of engineering firms in over 160 countries for the design of major projects, including the Taipei 101 Tower in Taiwan, One World Trade Center in New York, the 2008 Olympics Birds Nest Stadium in Beijing and the cable-stayed Centenario Bridge over the Panama Canal. CSI’s software is backed by more than three decades of research and development, making it the trusted choice of sophisticated design professionals everywhere.