
September 15, 2020
CD Factor for Wood Hold-Downs
If you have utilized Hold-Down's in RISA-3D, you have mostly likely noticed that a value of CD is reported for each selection in the database. However, it may not be clear how it is being used?
Structures in movies serve as more than just mere backdrops or settings. They play significant roles in storytelling, providing visual spectacle, symbolism, and often becoming iconic elements of the films themselves. Famous structures like the Empire State Building, the Statue of Liberty, or the Golden Gate Bridge have been featured in films for decades, becoming instantly recognizable and evoking a sense of familiarity. These landmarks serve as visual shorthand, instantly transporting viewers to iconic locations. Moreover, structures can become integral to the plot, driving the narrative forward or acting as the focal point of key events. They can be sites of climactic battles, daring chase scenes, or heroic moments. Check out this list of just a few of our favorites. And maybe these structures will inspire you to watch the films. 1. Empire State Building - King Kong (1933) Editorial credit: ventdusud / Shutterstock.com The Empire State Building and King Kong have a famous connection through popular culture. In the 1933 film "King Kong," the iconic image of the giant ape climbing the Empire State Building has become one of the most recognized scenes in cinema history. The building stands at a height of 1,454 feet (443.2 meters) including its…
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If you have utilized Hold-Down's in RISA-3D, you have mostly likely noticed that a value of CD is reported for each selection in the database. However, it may not be clear how it is being used?
RISAFloor supports the use of flexible diaphragms on both flat and sloped roofs. Before reviewing the workflow for utilizing a flexible diaphragm on a sloped roof, it makes sense to review and understand the basic behavior of flexible diaphragms within RISAFloor. To do this, please first review the...
Did you know that your can now attend the RISA Steel Building Workshop and earn 4 PDH's without leaving your house?! All five sessions from the live event are now available to view (for FREE) and can be found at the website listed below. For engineers who wish to obtain the PDH (Professional...
Last week, RISA held its final Steel Building Workshop at the Aquarium of the Pacific in Long Beach, CA. The Steel Building Workshop series, spanned 7 cities over the past year and gave engineers a first hand look at how the RISA Building System can be used to design a real world project from start...
RISAFloor v14 includes Steel Joist Vibration Analysis per SJI Technical Digest #5. For more information, check out the video below.
Strength Design (LRFD) according to the AWC-NDS 2015/2018 code has been implemented into RISAFloor v14.0. To select this code for your design, simply choose this code from the Codes tab within Global Model Settings.
RISAFloor v14 now includes floor vibration calculations per the 2nd Edition of AISC Design Guide #11. To select this code for your design, simply choose AISC DG 11 2nd Edition in the Beam Vibrations drop-down from the Codes tab within Global Model Settings.
RISAFloor is the RISA Building System’s floor design software which allows users to design with composite decks, elevated concrete slabs and more. When paired with RISA-3D, the two create a complete solution for the analysis and design of multi-story structures, including two buildings on the same...
The 2015 NBC compliant codes have been implemented into RISA-3D v17.0, RISAFloor v13.0 and RISAFoundation V.11.0!
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