Earthquake Assessment by Dr.Moustafa Moufid Kassem
Earthquake Assessment by Dr.Moustafa Moufid Kassem
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Fragility curve development using Time History Seismic Record Analysis
Fragility curves are defined as the probability of reaching or exceeding a specific damage state under earthquake excitation. Various researchers have proposed different formulae for evaluation of fragility curves. The fragility curves are established to provide a prediction of potential damage during an earthquake.
Fragility Curve File
docs.google.com/spreadsheets/d/17dB_cmfijeT49NSrSIdRm6fMJ5SwEPIU/edit?usp=sharing&ouid=100348808232577437280&rtpof=true&sd=true
มุมมอง: 11 102

วีดีโอ

Developing an Incremental Dynamic Analysis using SAP2000 & ETABS
มุมมอง 8K2 ปีที่แล้ว
In this video you will learn how to utilized the incremental dynamic analysis (IDA) using time history analysis of a 2D RC frame structure. Help me continue this project and get exclusive content: www.patreon.com/MostafaKasemFEM #FiniteElement #Analysis #RCstructure #ETABS #Earthquake #Seismicassessment #Riskassessment #Diaphragm #Material #Loadcases #Loadpattern #Groundmotion #Design #ACAD #Sw...
Session # 5 Apply Nonlinear Static Analysis and Nonlinear Dynamic Analysis using ETABS
มุมมอง 1.6K2 ปีที่แล้ว
In this video you will learn how to utilized the pushover analysis and time history analysis a 3D RC building from A to Z. Help me continue this project and get exclusive content: www.patreon.com/MostafaKasemFEM #FiniteElement #Analysis #RCstructure #ETABS #Earthquake #Seismicassessment #Riskassessment #Diaphragm #Material #Loadcases #Loadpattern #Groundmotion #Design #ACAD #Sway #Drift #Displa...
Session # 4 Elastic and In-Elastic Serviceability Analysis for (Wind + Seismic) + Load Combination
มุมมอง 4412 ปีที่แล้ว
In this video you will learn how to define load combinations and assess the drift and sway of a particular RC-building. Help me continue this project and get exclusive content: www.patreon.com/MostafaKasemFEM #FiniteElement #Analysis #RCstructure #ETABS #Earthquake #Seismicassessment #Riskassessment #Diaphragm #Material #Loadcases #Loadpattern #Groundmotion #Design #ACAD #Sway #Drift #Displacem...
Session # 3 Modeling 3D RC Building
มุมมอง 3342 ปีที่แล้ว
In this video you will learn how to model a 3D RC building from A to Z. Help me continue this project and get exclusive content: www.patreon.com/MostafaKasemFEM #FiniteElement #Analysis #RCstructure #ETABS #Earthquake #Seismicassessment #Riskassessment #Diaphragm #Material #Loadcases #Loadpattern #Groundmotion #Design #ACAD #Sway #Drift #Displacement #PGA #Intensitymeasure #Richterscale #Settle...
Session # 2 Import from ACAD to ETABS
มุมมอง 2622 ปีที่แล้ว
In this video you will learn how to manage the ACAD file in details starting from Architecture Layout into Structural Layout. Help me continue this project and get exclusive content: www.patreon.com/MostafaKasemFEM #FiniteElement #Analysis #RCstructure #ETABS #Earthquake #Seismicassessment #Riskassessment #Diaphragm #Material #Loadcases #Loadpattern #Groundmotion #Design #ACAD #Sway #Drift #Dis...
Session # 1 Introduction to ETABS and its Interface
มุมมอง 6942 ปีที่แล้ว
In this video you will learn the concept of basic modeling and design using numerical tools and its importance to obtain a Finite Element for engineers, researchers, and scientists. Help me continue this project and get exclusive content: www.patreon.com/MostafaKasemFEM #FiniteElement #Analysis #RCstructure #ETABS #Earthquake #Seismicassessment #Riskassessment #Diaphragm #Material #Loadcases #L...
Pushover Analysis for 2D RC Frame Structure Using ETABS V.18
มุมมอง 2.7K2 ปีที่แล้ว
In this video you will learn: 1- Modelling Techniques. 2- Defining Material. 3-Assigning Load. 4-Defining Load Cases and Load Pattern. 5-Develope Pushover analysis curve/Capacity Curve/ 6- Plastic Hinges Formation. #Civilengineering #ETABS #SAP2000 #Pushoveranalysis #Capacitycurve #Finiteelement #Earthquake #Staticanalysis #Structure #Reinforcedconcrete #ايتابس #تصميم #زلازل #FiniteElement #Ana...
Pushover Analysis for 2D RC Frame Structures Using SAP2000
มุมมอง 10K2 ปีที่แล้ว
In this video you will learn: 1- Modelling Techniques. 2- Defining Material. 3-Assigning Load. 4-Defining Load Cases and Load Pattern. 5-Develope Pushover analysis curve/Capacity Curve/ 6- Plastic Hinges Formation. #Civilengineering #ETABS #SAP2000 #Pushoveranalysis #Capacitycurve #Finiteelement #Earthquake #Staticanalysis #Structure #Reinforcedconcrete ايتابس# هندسه مدنيه# تصميم# زلازل# #Finit...

ความคิดเห็น

  • @akshaybadni
    @akshaybadni 14 วันที่ผ่านมา

    Sir please send/upload the Excel sheet??

  • @Amla09
    @Amla09 19 วันที่ผ่านมา

    Can u explain me for what stands SDL loads?

  • @sanketsanghai381
    @sanketsanghai381 หลายเดือนก่อน

    Dear Sir, Thank you for nice video on Incremental Dynamic Analysis. I have one doubt related to Ground motion data used for IDA. Do we have to use the free field data downloaded from PEER Database or we have to use record matched as per our codal spectra ?

  • @kelle2071
    @kelle2071 หลายเดือนก่อน

    cant access the google sheet

  • @samsuldanjamal3138
    @samsuldanjamal3138 2 หลายเดือนก่อน

    Hye sir, if the Gm is in y-directioon we need to choose U2 is it?

  • @Lingling-ui9fc
    @Lingling-ui9fc 3 หลายเดือนก่อน

    Thank You so much for this video! The link to the spread sheet is not working. May you please update it?

  • @rexmega45omg71
    @rexmega45omg71 3 หลายเดือนก่อน

    excuse me can you please put the excel sheet again because its deleted

  • @rceby2024
    @rceby2024 3 หลายเดือนก่อน

    The link to the spreadsheet is also not working, can you please update this? Thank you

  • @Engr_Zeeshan
    @Engr_Zeeshan 3 หลายเดือนก่อน

    sir, the IDA curve was not explained, kindly guide how can we extract the data from etabs results for developing the IDA curve in ORIGIN software

  • @Engr_Zeeshan
    @Engr_Zeeshan 3 หลายเดือนก่อน

    sir, in pushover analysis, you have opted for displacement controlled and normally we apply displacement, but in your video @ 43 minutes, u applied 600 kn triangular load, i dont understand that, kindly guide

  • @Engr_Zeeshan
    @Engr_Zeeshan 3 หลายเดือนก่อน

    sir, kindly guide, if we are using a reduced scaled model on shake tables testing i.e. 1/3rd scale, for modelling it in etabs or sap2000, how we will we model the geometry and properties and how to scale the ground motions in software

  • @Engr_Zeeshan
    @Engr_Zeeshan 4 หลายเดือนก่อน

    kindly share the excel sheet as its deleted

  • @user-nh7lo2np1j
    @user-nh7lo2np1j 4 หลายเดือนก่อน

    Great powerful topics ..thank you for sharing it

  • @abdullilahyilmaz4920
    @abdullilahyilmaz4920 4 หลายเดือนก่อน

    A very perfect video, can you upload the Excel file again, please🙏

  • @absengineering9892
    @absengineering9892 5 หลายเดือนก่อน

    Sir, please share the excel sheet of the fragility curve. the given link is not working

  • @uwaisus
    @uwaisus 5 หลายเดือนก่อน

    Thank You so much for this video! The link to the spread sheet is not working. May you please update it?

  • @Spidy-98
    @Spidy-98 5 หลายเดือนก่อน

    Thank you for this information, Can you share slides?

  • @luismigueloliverasuarez3659
    @luismigueloliverasuarez3659 6 หลายเดือนก่อน

    very excellent video my dear, could you upload the excel file again

  • @fuatakturk7738
    @fuatakturk7738 6 หลายเดือนก่อน

    Hello; It was a nice study. Can you share your Excel sheet with me? Thanks

  • @chowaiphyokyaw367
    @chowaiphyokyaw367 7 หลายเดือนก่อน

    Dear Sir! I don't know how to get x1,x2,x3 in excel sheet?

  • @chowaiphyokyaw367
    @chowaiphyokyaw367 7 หลายเดือนก่อน

    Thanks you sir, it would be really helpful for my Thesis Title if you could provide me your excel sheet? Please!

  • @user-ot3qu6oi6y
    @user-ot3qu6oi6y 7 หลายเดือนก่อน

    Thank you sir, it would be really helpful if you could provide the Excel sheet?

  • @EarthquakeAssessmentbyDrMousta
    @EarthquakeAssessmentbyDrMousta 8 หลายเดือนก่อน

    Dear all, I will share it tmrw... thanks

    • @Engr_Zeeshan
      @Engr_Zeeshan 3 หลายเดือนก่อน

      sir the excel sheet in not available, also guide about x1, x2, x3

    • @chowaiphyokyaw367
      @chowaiphyokyaw367 3 หลายเดือนก่อน

      Dear Sir Can you share me Excel Sheet. Please

  • @user-nh7lo2np1j
    @user-nh7lo2np1j 9 หลายเดือนก่อน

    Very interest channel youtube ..thank you very much for charing it ..حفظكم الله

  • @prakashgupta-sh6gn
    @prakashgupta-sh6gn 10 หลายเดือนก่อน

    hello sir, we should ground database matching for code based response spectrum or not for IDA analysis????

    • @EarthquakeAssessmentbyDrMousta
      @EarthquakeAssessmentbyDrMousta 8 หลายเดือนก่อน

      Yes matching the the ground motion w.r.t targeted response spectrum is a MUST!!! To achieve your IDA ...

  • @ashishgupta6707
    @ashishgupta6707 10 หลายเดือนก่อน

    Thank you sir, can you provide an excel sheet?

  • @shahfaisalkhan92
    @shahfaisalkhan92 10 หลายเดือนก่อน

    Thank you for the Video sir, Kindly can you share the editable version of the spreadsheet. The one you have shared is View only.

  • @hamedhghm
    @hamedhghm ปีที่แล้ว

    Hi sir thank you , i want to ask that do you have fragility curve (this sheet) in matlab?? Could you help me? Please

  • @yuri.bessa91
    @yuri.bessa91 ปีที่แล้ว

    great video! thank you!

  • @toshinimakde5976
    @toshinimakde5976 ปีที่แล้ว

    1) In the definition of load cases, How many load patterns do I have to define? and which patterns please mentioned the names of load patterns. 2) In load cases, Please clarify the need for a "modal load case". 3) There is any need to provide a load combination?

  • @hamedhghm
    @hamedhghm ปีที่แล้ว

    Pleas help me ... i have problem in scale factor unit! I think you should inter 0.1×9.81 But you intered 0.1×9810 Why?!?! And how can i find that?!?

  • @hakimhotak4429
    @hakimhotak4429 ปีที่แล้ว

    Thank you, sir, it would be really helpful if you could provide the Excel sheet?

  • @akashanurag72
    @akashanurag72 ปีที่แล้ว

    sir damage state value and %ISDR values is taken by from which code.....?

  • @user-dw5if9mr8x
    @user-dw5if9mr8x ปีที่แล้ว

    that was great

  • @aboyamen1674
    @aboyamen1674 ปีที่แล้ว

    Well done

  • @omoniyitope7826
    @omoniyitope7826 ปีที่แล้ว

    Thank you for sharing your knowledge. Please what if the material we are using is steel not concrete and it's longer??

  • @chongfasun
    @chongfasun ปีที่แล้ว

    Does SAP 2000 calulacte the hinge capacity based on the reinforcement of the beam or column?

  • @faizulthan
    @faizulthan ปีที่แล้ว

    Why you doing matching just by multiplying to the target PGA. For example, in your video you want PGA 0.1 g, you just multiply it by 0.1 g, instead of ground motion there is already PGA, for example, for example the PGA is 0.3 g, if you multiply it by 0.1 then the PGA = 0.1 x 0.3 = 0.003 g

  • @omoniyitope7826
    @omoniyitope7826 ปีที่แล้ว

    Please, what about doing the same for a steel truss in 2D

  • @anjalishilpakar4201
    @anjalishilpakar4201 ปีที่แล้ว

    Sir my IDA curve appears to be linear. Do you have any suggestions for this ??

    • @EarthquakeAssessmentbyDrMousta
      @EarthquakeAssessmentbyDrMousta ปีที่แล้ว

      Its okay to be linear, most of the 3D modeling will shows linearity in their curves... Please refer to my research work and you will notice that.

  • @Follow_thru
    @Follow_thru ปีที่แล้ว

    You're a lifesaver

  • @SUKANTKUMARCHAUHAN
    @SUKANTKUMARCHAUHAN ปีที่แล้ว

    basement means ground joint or base storey joint

  • @omairshafiq1998
    @omairshafiq1998 ปีที่แล้ว

    This is amazing sir!, you saved me!!

  • @rajibsardar5089
    @rajibsardar5089 ปีที่แล้ว

    How to obtain the pushover curve for each mode

  • @ademuqsith5027
    @ademuqsith5027 ปีที่แล้ว

    Thank you sir, may I ask, the excel sheet that you gave on the fragility curve function, its missing Ln (x), it is true ?. Thanks before

  • @jullcebueno5883
    @jullcebueno5883 ปีที่แล้ว

    Thank you sir, may I ask what recommendation for the future researchers is the best topic when it comes to development of a fragility curve?

  • @DiabolikInstinct
    @DiabolikInstinct 2 ปีที่แล้ว

    Great video. Thanks for the explanation.

  • @jintamolp.y.2230
    @jintamolp.y.2230 2 ปีที่แล้ว

    Why scale factor is taken in mm/s2 instead of taking m/s2

    • @omairshafiq1998
      @omairshafiq1998 ปีที่แล้ว

      cause of the file, file recording can be differnnt compared to units in SAP

    • @hamedhghm
      @hamedhghm ปีที่แล้ว

      ​@@omairshafiq1998 hi how can i find the unit of ground motion file?!?!

  • @gugamenteshashvili1331
    @gugamenteshashvili1331 2 ปีที่แล้ว

    Great video, but low reinforcement values for columns, some versions of etabs do not work well

  • @bashirahmadrasheedy1081
    @bashirahmadrasheedy1081 2 ปีที่แล้ว

    Hello Sir, thanks for your great video, would you please share the excel file with us, it will help us in better way. I hope you share it. thanks in advance

    • @EarthquakeAssessmentbyDrMousta
      @EarthquakeAssessmentbyDrMousta 2 ปีที่แล้ว

      I will share it by today. Thank you

    • @bashirahmadrasheedy1081
      @bashirahmadrasheedy1081 2 ปีที่แล้ว

      @@EarthquakeAssessmentbyDrMousta it would be your kindness sir, thanks in advance

    • @EarthquakeAssessmentbyDrMousta
      @EarthquakeAssessmentbyDrMousta 2 ปีที่แล้ว

      @@bashirahmadrasheedy1081 You can refer to the link in the description.

    • @bashirahmadrasheedy1081
      @bashirahmadrasheedy1081 2 ปีที่แล้ว

      @@EarthquakeAssessmentbyDrMousta Thank you so much Sir, I hope you share more your knowledge with us . May Allah keep you

    • @chowaiphyokyaw367
      @chowaiphyokyaw367 3 หลายเดือนก่อน

      @bashirahmadrasheedy1081 Dear Sir! Can you share me fragility Curve Excel Sheet with me. Please.❤