
August 17, 2022
AISC 341-16 & AISC 358-16 now included in RISAConnection
The AISC 341-16 and AISC 358-16 Edition changes have been implemented into RISAConnection v13.
When using the Distance tool in RISA-3D, the program outputs Rxz, Rzy, Ryz. These angles represent the angle the Distance Tool line makes with respect to the each respective plane. Rxy represents the angle the distance line makes with respect to the XY plane. The Rxy, Rxz and Ryz angles refer to the angles for a member with respect to each 2-D plane defined by xyz. For instance, Angle Rxz refers to the angle between the member and the xz plane, i.e., angle between the member and its projection to xz plane. In the example below, we are interested in determining the Rxy angle. If we apply the software's theory to member M1, and project the member onto the XY plane, we can determine the angle the member makes with respect to the XY plane:…
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The AISC 341-16 and AISC 358-16 Edition changes have been implemented into RISAConnection v13.
RISA-3D is expanding its industry leading support for the analysis and design of various materials with the implementation of Seismic Design of Masonry Wall Panels according to the provisions of TMS 402-16 (as well as ACI 530-13). When creating a model in RISA-3D, users now have the ability to...
The ability to design buckling restrained braced frames has been added to RISA-3D when you integrate your model from RISAFloor. In collaboration with CoreBrace, this new feature came as part of the release of RISA-3D v19.0.0 and RISAFloor v15.0.0.
The ability to design buckling restrained braced frames has been added to RISA-3D when you integrate your model from RISAFloor. In collaboration with CoreBrace, this new feature came as part of the release of RISA-3D v19.0.0 and RISAFloor v15.0.0.
With the release of RISA-3D v19.0.2, you can now design special concentrically braced frames (SCBF) as well as buckling restrained braced frames (BRBF) according to the capacity-limited design. The objective of capacity-limited design is to ensure columns and beams in braced frames are designed to...
Seismic factors, including Omega, Rho and Ev, can now be included in automatically generated Load Combinations. Values for Omega and Rho shall be entered into the Seismic tab of the Model Settings to be considered in the analysis.
With the release of RISAFoundation v13, you now have the ability to transfer Response Spectra Analysis reactions from RISA-3D v19. RISAFoundation now also includes additional seismic options that can be considered in the generation of Load Combinations.
The AISC 341-16 and AISC 358-16 Edition changes have been implemented into RISA-3D v19.
Modeling and analyzing structures for dynamic conditions is essential to understanding how a structure will react to loading such as wind and seismic. These analysis types can include simple free vibration analysis as well as more advanced response spectra and time history analysis. RISA-3D is...
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