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Thanks Jim, MOVLOADS will help me a lot. Best regards

Hi everyone, I am looking information about the maximun bending moment and deflection of Crane runway for 8 wheel crane (4 wheels each side) Regards

The area of the plate less area of the bolt.

Thanks you all for this comments....

Hi all, Is there any guideline or practices for what is the bigger size pipe that can be use in pipe racks? in this presentation recommend 30" water lines: http://www.whatispiping.com/rack-piping Best regards

No... If the pipe is connected to the top of the tank, that will be the anchor point, but under thermal conditions the tank will expland and flange will move. This movement is what I am asking for...

Hi all, I am doing some pipe stress analysis and I wanna considerer the deformation in the anchor point under the thermal load. There is any way to estimate thermal deformation in the nozzle for steel storage tanks and vessel? Thanks in advance

check deflection... probably will be infinite (1E+50)

We wont weld, will use bolt. The problem I have now is how estimate the load for design the truss. Any idea for this load? Regards

Yes, When is in place will fail. I was thinking use a horizontal truss to brace the top flange, but i am not sure about how calculate this truss...

Thanks for the answer... BAretired 2400 mm paddingtongreen What is the reach of your crane, can it lift at the end of the girder, pixcking up haqlf the weight, and reach across to the embankment? Can you get a second crane and transfer the one end load halfway across? We are gonna use two...

Hi all, I have a steel bridge with 50 m span composed witn 4 beam (2400 m height) bracing together. The problem is because the weight of the beam is not posible to lift two beam together (with bracing), so we have to lift and install the beams one by one. If we lift and instal one beam this...

well, I dont know if you have any information of horizontal loads... But you cant do this. - Use 4 3/4" bolts (minimum size of bolt for industrial use) - If is preinstalled 12d length in concrete... if post-installed use hilti manual. - Grout is for leveling.... you probably can level the...

Hi all, I have a structure and I want a couple of the supports have bearing pad (rubber), to give some movement and reduce the longitudinal load. The vertical load is low (least the 10 tonf). What material can I use? neoprene will work? There is any catalog for select the thickness of the...

P-delta effects will increase the moment at the base (fixed base).

I all, I have a question about P-delta analysis. I am doing a explicit second-order analysis in a steel structure (LRFD), and according AISC Design Guide 28, when performing a second-order analysis, the analysis must be conducted at the ultimate load level. OK, I have to do it for every...

That will depend the country... In my country we use this: 5, 6, 8, 10, 13, 16, 16, 19, 22, 25, 31, 38 and 50 mm

Thank you... Just what I was looking for.. Great presentation by the way..

Hi, I am designing a base plate using FEA (SAP2000). To model the concrete (or grout) am using spring in compresion only, does anyone know the stiffness of the concrete? Best Regards

For that reason Autopipe dont do subtrations for analysis cases, to avoid this problem. Autopipe solve each case separate for linear and nonlinear case. I know this dont answer your question but at least you will that other software take care this issue. Regards