February 3, 2018
What is the Difference Between Fixed and Reactions on Boundary…
In RISA-3D, you can define a boundary condition as Fixed (reaction will be calculated) or Fixed, (reaction will NOT be calculated).
On January 24th, we celebrate the International Day of Education, a reminder of the transformative power of learning. For structural engineers, education doesn’t stop at graduation. It’s a lifelong journey that ensures we stay ahead in a rapidly evolving field. Let’s explore why ongoing learning, certifications, and training programs are essential to the profession. 1. Staying Current with Industry Trends Structural engineering is constantly advancing. From new materials like high-performance concrete to groundbreaking technologies such as Building Information Modeling (BIM), the industry demands that engineers stay informed. Without continuous education, it’s easy to fall behind. Training programs, webinars, and conferences provide opportunities to stay updated on: Innovations in design and analysis tools. Updated codes and standards like ASCE 7. Emerging challenges, such as designing for climate resilience. By staying current, structural engineers ensure their designs remain safe, efficient, and compliant. 2. Enhancing Professional Competence Continuing education boosts confidence and capability. Certifications and specialized training can open doors to career advancement and increased responsibilities. For example: Earning certifications like SE (Structural Engineer) or LEED AP demonstrates expertise in niche areas. Attending courses on advanced seismic design or progressive collapse analysis strengthens technical skills. Gaining expertise in software like RISA or ADAPT…
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In RISA-3D, you can define a boundary condition as Fixed (reaction will be calculated) or Fixed, (reaction will NOT be calculated).
We are proud to introduce drastically improved solution times in RISAFoundation version 10.0. This version was updated to include multi-threading/parallel processing capability which will allow it to take advantage of multiple core processors which are becoming extremely common on the market today.
The BS EN 1992-1-1:2004+A1:2014 has been implemented in RISA-3D version 16.0 and RISAFloor version 12.0. To select this code for your design, simply open the Model Settings and under the Codes tab select BS EN 1992-1-1:2004+A1:2014 for concrete:
The new TMS 402-16 Masonry Code (formerly designated as ACI 530 and ASCE 5) have been added to RISA-3D v16.0, RISAFloor v12.0 and RISAFoundation v10.0.
An update to the Cold-Formed Steel Design Codes has been added to RISA-3D v16.0 and RISAFloor v12.0. Updated Codes include:
Hot rolled steel, wood, and concrete piles are now available in RISAFoundation v10.0. The Pile Definition Editor lets the user input the pile’s properties including the pile’s shape, material, and length. For concrete piles the user has the ability to apply a custom shear and flexural rebar layout...
With Pile Design in RISAFoundation, you have the ability to define the default soil properties for the entire model. But also the Soil Definitions spreadsheet gives you control over all the soil property layers in one location.
RISAFloor v11 includes the new Area Load Query tool which allows users to visually inspect the area loads applied to a floor level.
Basic Description Pattern based skip loading has recently been added into RISAFloor beam design. This can be turned on or off using the checkbox in the Solution tab of the (Global) Model Settings shown below.
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