
June 16, 2022
Wall Footing Design in RISACalc
Learn how to load and design individual concrete and masonry wall footings in RISACalc.
If you've ever wondered what it’s like to be an industrial structural engineer, let me paint you a picture: Imagine juggling a dozen problems at once—steel frames, conveyor supports, pipe racks, tank foundations—all while trying to decipher a set of drawings that look like they were faxed from 1997. And, of course, every single solution is needed yesterday. But don’t worry! With the right tools (cough RISA and ADAPT cough), navigating this daily chaos becomes a lot more manageable. So, grab your coffee (black, obviously), and let’s walk through a typical day. 6:30 AM: Morning Coffee & Evaluating Additional Loads The first email of the day: “Can we add another 10,000 lbs of equipment to the mezzanine? What about seismic drift and vibration?” Instead of a lengthy hand calculation, you fire up RISAFloor and check gravity load distribution. Exporting to RISA-3D, you analyze modal frequencies and check if the additional weight will push the structure into an uncomfortable range for human occupancy. Seismic drift is next. A quick response spectrum analysis in RISA-3D confirms that the drift is still within acceptable limits. You send your report with confidence—no major framing changes required. 9:00 AM: Field Issue - Pipe Rack Base…
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Learn how to load and design individual concrete and masonry wall footings in RISACalc.
Learn how to load and design individual concrete spread footings in RISACalc.
Learn how Olsson utilized the entire RISA Suite (RISA-3D, RISAFloor, RISAFoundation and RISAConnection) to design the newest addition to the Southeast Community College campus located in Beatrice, NE.
Version 20.0.2 allows users to integrate models between RISA-3D and SDS2, including model geometry, members sizes and end reactions.
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...
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