
June 3, 2022
Match Properties in RISA-3D
RISA-3D now includes the ability to "match properties" between members. For more information about this feature, check out the video below:
The ASCE/SEI 7-22 Minimum Design Loads and Associated Criteria for Buildings and Other Structures introduces significant updates from ASCE 7-16. The most notable changes impact wind and seismic provisions, along with new load combination rules that directly affect structural analysis and design. With the release of RISA-3D v23, engineers can now take advantage of these updates directly within their workflows. Why This Matters for Engineers? The most impactful provisions of ASCE 7-22 — wind, seismic, and load combinations — are now supported in RISA-3D v23, ensuring your projects remain compliant with the latest building codes and IBC 2024 adoption. Download the latest versions of RISA that supports ASCE 7-22 below. 1. Wind Provisions Key changes in ASCE 7-22 affect wind speed maps, velocity pressure equations, and roof zone definitions. Topic ASCE 7-16 ASCE 7-22 Design in RISA Wind Speed Maps Based on 2016 hurricane data Updated hurricane & transition zone maps RISA-3D generates wind loads per ASCE 7-22, reflecting updated maps Velocity Pressure (Kd) Included directionality factor Kd removed Automatically handled in RISA-3D wind load generation Roof Zones Based on h/B ratio for hip roofs h/B removed; new GCp values and roof zoning RISA-3D applies updated coefficients for accurate roof…
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RISA-3D now includes the ability to "match properties" between members. For more information about this feature, check out the video below:
ADAPT-Builder Version 21.0.1 is now available and includes integration with RISA-3D, colorization of applied loading as well as other new features. For more information about new features, users can review the related articles below as well as the release notes. Related Articles: Related Articles:...
ADAPT-Builder v21.0.1 includes the option to import reactions from a RISA-3D model. The program will import the superstructure reactions and loading as point and line loads. The B3D Import Wizard allows you to choose which load cases to import and gives you the ability to map the loads to existing...
In ADAPT-Builder v21.0.1 the Colorize Grid has been improved to allow for the coloring of loads. You can colorize point loads, line loads, and area loads. For area loads the colorize grid offers a load intensity map to show the total applied load in a given area per load case. For point loads the...
ADAPT-Builder has historically been hard coded to design reinforcement for strength load combinations to a maximum demand/capacity ratio of 1.0. However, clients have expressed the want to be able to have the program reinforce to a user defined maximum DCR. ADAPT-Builder v21.0.1 includes the option...
Learn how to load and design individual masonry and concrete retaining walls in RISACalc.
The new connection details view, and defaults viewer in RISAConnection Version 13 provides engineers with enhanced control over individual connection configurations, streamlining the definition process and saving time. For more information about these improvements, check out the video below:
RISAConnection Version 13 now includes the ability to define vertical diagonal brace extended shear tab connections both with and without the use of gusset plates. This connection type was highly requested by users due to its usefulness in a variety of situations. For more information about this...
RISAFloor Version 16 provides engineers the ability to analyze and design hot rolled steel WT and LL shapes. This functionality was previously implemented in RISA-3D and will allow users greater flexibility when designing their steel structures. Additionally, WT and LL shapes can be specified and...
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