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Recent content by nachohp

  1. nachohp

    How to calculate the stiffness of area spring in SAP2000

    Hi, You need to know the soil characteristics first (geotectinal report) and then use use area spring in sap2000 to apply the spring. Regards
  2. nachohp

    Bearing modelling

    Hi, You might use two joints link with the bearing's stiffness coefficients. Regards
  3. nachohp

    envelope and concomitant forces

    Hi, You can get the concomitant forces in version 17, display tables>options Regards
  4. nachohp

    Creep

    Dear friends, I'm trying to model a beam with both ends restrained to rotation and displacement. The only applied load is the shrinkage. I use time-dependent properties to model this effect, and the results are correct. I get an axial load of E•A•e (e=shrinkage). But when I want to obtain the...
  5. nachohp

    Sort combination list

    Hi, I have deleted the GUI column and import it again and works. Thanks for your help
  6. nachohp

    Sort combination list

    Thanks for your answer. Your trick doesn´t work. When I try to import the reordered list of combos I get a lot of warning messages like this: "Combo type not recognized; record skipped" Thanks for your help
  7. nachohp

    Command file

    Dear friends. I have to model a few rectangular tanks with sap2000. They are quite similars, but with different loads. Is there any way to introduce the geometry and loads with a comand or tex file? Thanks in advance
  8. nachohp

    Geometric nonlinear analysis. Initial deformation

    Thanks, but I need to introduce a initial deformation similar to a buckling mode shape, is it possible? Thanks again
  9. nachohp

    Export from Rhinoceros

    Hi! I made the geometry of a 3d model with the program Rhinoceros. Which’s the best way to export that to a SAP2000 model? ¿igs, dxf? Thanks
  10. nachohp

    Export to eps

    Hello, it is possible to export with sap2000 an image to eps?thanks
  11. nachohp

    Combinations in Sap2000

    Hello, which I am trying to do is that the program combines the loads. I would introduce the loads and coeficienes of security for the favorable and unfavorable cases. The program would calculate all the possible combinations later and the envelopes. Treatment to avoid to have to write all...
  12. nachohp

    Combinations in Sap2000

    Hello friends, I would like to know which the form simplest to be made the combinations of loads in a structure of more or less automatic form in Sap2000. The ideal would be to introduce the loads and safety factors and that of automatic form were combined to obtain the envelopes. Thanks...
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