Nonlinear Time history Analysis in ETABS Software v20

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  • เผยแพร่เมื่อ 19 ธ.ค. 2024

ความคิดเห็น • 28

  • @sobrevigaezekeilkeizen8096
    @sobrevigaezekeilkeizen8096 ปีที่แล้ว +1

    Hello Engr may I ask a question, I saw when you run the analysis there is 1 error which is " NON-ZERO TIME-HISTORY FUNCTION VALUES WILL BE IGNORED AT START OF LOAD CASE." it is approved your design even if you have an error like that? thank you for your response and willing to join.

    • @orcuscorn
      @orcuscorn 4 วันที่ผ่านมา

      @@sobrevigaezekeilkeizen8096 hey have you solved the problem? i get the same problem and still struggling to solve it

  • @chocohazelnuttt
    @chocohazelnuttt ปีที่แล้ว +3

    Hello, sir. I have a trouble when i input my time history function but the function graph just a line without acceleration appear. Can you help me with this? What should i do? Thank you!

    • @KSSE_Engineer
      @KSSE_Engineer  ปีที่แล้ว +1

      Hi dear, you can check your input carefully like the video. If you wore unable then please join the channel membership I will solve your problem personally.

    • @chocohazelnuttt
      @chocohazelnuttt ปีที่แล้ว +1

      @@KSSE_Engineer thank you for the response!
      I will join the membership as soon as possible, but also ive already sent you an email with some images. Maybe you can check on it.

    • @KSSE_Engineer
      @KSSE_Engineer  ปีที่แล้ว +1

      @@chocohazelnuttt Please send your model via email.

    • @chocohazelnuttt
      @chocohazelnuttt ปีที่แล้ว

      @@KSSE_Engineer Ive sent it already, thank you!

    • @rohankatta7244
      @rohankatta7244 ปีที่แล้ว +1

      You have to check your time history station file (.txt) and Put the time interval between two points correctly which was may be written on your .txt file.

  • @abuamir3172
    @abuamir3172 2 ปีที่แล้ว +2

    Sir. Could you please make a video on how to conduct a nonlinear time history analysis in Sap2000 software for steel structure

  • @muhammadawaismalik-x4m
    @muhammadawaismalik-x4m 9 หลายเดือนก่อน +1

    hello sir, is it possible to perform Time history analysis on Stiffened steel plate shear wall on Etabs. Steel plate shear wall not concrete.

  • @jurnalisnh8094
    @jurnalisnh8094 ปีที่แล้ว +1

    hello sir, may i ask, why i cant open hinge result after the analysis, i'm following ur step so far and it happen

    • @KSSE_Engineer
      @KSSE_Engineer  ปีที่แล้ว

      Maybe you forgot to check the nonlinear analysis from the load cases

    • @jurnalisnh8094
      @jurnalisnh8094 ปีที่แล้ว

      @@KSSE_Engineer sorry to bother, im choosing the Linear Modal, is it the cause? so i need to change it to Nonlinear Modal(FNA)

  • @muhammadawaismalik-x4m
    @muhammadawaismalik-x4m 7 หลายเดือนก่อน

    Aos sir. Sir The results of acceleration and base shear are not coming for steel plate shear wall. After fast non linear analysis. Can you plz tell us why?

    • @KSSE_Engineer
      @KSSE_Engineer  7 หลายเดือนก่อน

      W salam , maybe the analysis not converged. So I recommend you to conduct a linear analysis first and then do the nonlinear after the analysis completed see the analysis message.

    • @muhammadawaismalik-x4m
      @muhammadawaismalik-x4m 7 หลายเดือนก่อน

      @@KSSE_Engineer i got analysis message but results are not compatible after applying Steel plate shear wall. i have seen your all videos, i am making some mistake. you help guide us alo.t

  • @ch_doodles
    @ch_doodles 8 หลายเดือนก่อน

    I am trying to do a nonlinear fna but when I assign hinges, there is no hinge results after running it,what could be the problem?

    • @KSSE_Engineer
      @KSSE_Engineer  7 หลายเดือนก่อน

      You should assign an overwrite hinge from Assign .

  • @SagarNaik-cw5fd
    @SagarNaik-cw5fd 7 หลายเดือนก่อน

    Error in assigning hinges. Requested calculated properties may not be available for materials or section types.
    Above error is showing when i am applying hinges.
    Will you please help me out to solve this issues.

    • @KSSE_Engineer
      @KSSE_Engineer  7 หลายเดือนก่อน

      Please follow the video carefully you won’t get error.

  • @sagarconsultants2384
    @sagarconsultants2384 ปีที่แล้ว +1

    How to calculate Scale Factor Value for Time History as per IS Code.

  • @riyamaji3372
    @riyamaji3372 4 หลายเดือนก่อน

    Sir after nonlinear time history analysis my displacement results shows very less and other results also. Dont understand where is the problem

    • @KSSE_Engineer
      @KSSE_Engineer  4 หลายเดือนก่อน

      You can scale the earthquake recode .

  • @abuamir3172
    @abuamir3172 2 ปีที่แล้ว

    Sir When I did the analysis the sap software gives me the sentence " error in reading time history file" so How can I solve this problem.

    • @KSSE_Engineer
      @KSSE_Engineer  2 ปีที่แล้ว

      What is the error? Maybe you define wrong the step time , skip points and others . You can check my channel there is more videos how to conduct time history analyses.