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Hello everyone, I was wondering if you are able to import a Staad pro CE model into RISA 3D. I only need the geometry model to import to RISA 3D , I can just input the load cases myself. Thanks in advance!

Hello everyone, I am trying to determine what section property #4 and #5 is to recreate this model. If anyone can help out to identify it. The property I need identifying is #4 and #5. I cant seem to find it in the Section Database. Thanks in advance

I am accounting for something else in this model. I added 20% for connections.

Hi everyone, I have a RISA 3D output and wondering what the meaning of the DISTRIBUTED column for BASIC LOAD CASES spreadsheet. I attached an image hopefully this helps. I tried looking for the meaning in the General Manual but could not find anything Thanks in advance.

Hello everyone, Does anyone have any sort of guidelines/references/examples for this type of connection. I have diagonal angle members bolts to a gusset plate. Gusset plate is welded a W Section. Thanks in advance.

Thanks appreciate the help. I could just add up the member end forces right?

Hello everyone, I am a newbie to RISA 3D and having difficulty with finding the forces acting on a node which will be used as inputs for a connection design. When i run the model and click on Node Reactions, Node 5 does not appear. Any suggestions? Thanks in advance...

Hi everyone, Does anyone know where I could find the Bearing Area for a 0.5in Diameter Rod or how to calculate it. I am currently doing the Anchor Rod Concrete Pullout strength calcs. I checked AISC Deisgn huide but the lowest is a 5/8in diameter rod. Abrg in ACI 318 Also where do i find the...

There is loading on top. I just didnt draw it in sorry. Theres a whole pedestrian path above it.

Thanks a lot. Lets see what I get

Okay thanks a lot. Yeah the flanges are at the top and bottom. How come you crossed out the section of the W24 to the left of the W8? Do i just take into account W24 section to the right?

Im only asking because the lead engineer wants me to actually use the alignment charts and it just wasnt making sense since this is a diagonal beam.

Since I am assuming a Fixed-pin condition then both Kx and Ky would be 0.8?

I am following the AASHTO LRFD Bridge Design Specs Section 6.9.4.2.1. I need the Kx and Ky values. What would be the appropriate values for this if i assumed a fixed-pin case.

Hi there, I have a diagonal beam-column. I am looking for some guidance on how to find the effective length factors Kx and Ky for a diagonal beam-column. I searched up some example online but column is positioned in an upright position, and not diagonally positioned. The beam-column is fixed to...

Hi there, I am doing some research on friction coefficients for slip critical bolts. I am looking for the friction coefficient for SSPC-SP11 and SSPC-SP15 on surfaces with primer. If anyone has any guidance with this, that would be great. Thanks in advance!

s the height is 5.5'. its elevated 7' from the concrete.

Hi all, I need to check the capacity of the base plate and anchors for a ground mounted sign w/ two posts and a sign panel area of 10'x5.5' that are attached to the existing concrete. I am using the AISC steel design guide example for base plate and anchor rod but no direction with how to...