Sir at time 25:02, it is said that intersection point is performance point. But performance point is intersection of capacity and demand while in video it is intersection of capacity and its bilinear curve. What is correct?
Nice informative video. 1. How to determine the displacement value you took 300mm. (from which code)? 2.For steel structure when I define section property (Built up section)..while assigning the hinges it shows error. 3. How to get the graph of Perfromance point..Where capacity curve..demand curve are overlapped.
@@JitendraChoubisa Hello, what if we want to do an analysis for displacement over 1000 mm? My analysis doesn't go above 500 mm displacement. I want to see the full pushover static capacity curve going up to crack and end.
hello sir, i wanna ask something, in minutes 11:19 why you don't use the live load for nonlinear static ? but you just use the dead load for non linear static. what the reason? thank you sir
hello sir, introduce my name is diana fika i am a final year student at one of the universities in indonesia majoring in civil engineering, i want to ask about pushover analysis for my thesis reference
hello sir , if my structure not all member passed, aka 60 warning concrete, may i continue to next step pushover? or i should change dimension until i got all member passed , but the problem is thats i got in as build drawing from project, then its ok i change or i just use that etabs 60 warning then i continue to check pushover analysis?
See, you have to be passed structurally in order to have a pushover Analysis. So yes, first make your model structurally passed (by increasing sizes, or improving materials) and then go for PA.
Hey jitendra I am planning to start a construction for a 4 story house and I am thinking to design it myself, how should I go,will your playlist help in that? Or it is just in basics?
No one can teach you advance level of any software, Wherever you'll go, they'll teach basics, Advance level can only be achieved by yourself and with full consciousness. So my tutorials are yah basics, loadings, geometry all are basic, learn the method from here and do it by yourself for other projects. Best wishes.
Bro I have one question: as I know we should follow strong column/weak beam strategy and so plastic hinges must be formed in all beams first and the only columns where plastic hinges should be formed are columns at the base. But here as we can see hinges are mostly formed in columns (also in columns other than base columns) and that clearly means that when earthquake will come then first columns will get damaged or collapse and we really don’t want this to happen as it will be a total failure of structure. Can you please explain why you have no problem with hinges forming in columns other than beams? Also with hinges formed in columns other than the base columns? Please do answer. I’m really confused now. Please please answer.
@@JitendraChoubisa i tried it but nothing shown in the soil profile box.modify/show soil profile option showing only and nothing else .how to know for which soil profile we have done our analysis
Hello, I want to give validation to my etabs software, could you please share the source of your example? Is there any research paper or refence book? So, I can compare answers in my thesis work.
You can run it but To save time I haven't used it because pushover Analysis takes a lot of time to get completed. There are researchers out there who have used different load combination and have studied the behaviour under pushover Analysis. So you can use it.
hello sir, what is mean in your vidio about after pushover analysis , showing that Displacement Pa- X step 0/35 [mm]. is that displacement represent your building moving cause earthquake until 35 mm with direction X ? because i was trying after finish the problem all member passed, then i try to analysis pushover , and then my etabs showing Pa-X step 0/4 [mm] , what is mean of 0/4 [mm] ? , is that my building just moving until 4mm with direction X because my SDS and SD1 in respond spectrum ? thank you sir
In the model initialization step in steel design code we select is 800:700 and concrete design code we select is 456:2000 and if we frame a rcc building ,then what is the purpose of selecting is 800:2007 because it is used for is frame section ismb ,isa etc
See, software at that FIRST step doesn't know that what user is going to draw in upcoming steps. So to concise its processing area or you can say to save time, It asks in FIRST step that what code are you going to use (whether for concrete or steel), it makes software to think and process only according to those codes not other, so yes that is a good step and needs to be whether you use steel or not.
Hello sir, I m a student of Civil Engineering from Mumbai I want to mention that I am watching your Etabs series and it is awesome 😍😍😍 Best Etab course in hindi 🌹♥️
Hello. I am analyzing a 3D reinforced concrete structure using UBC 97 as auto lateral load and ETABS default hinges. When I run the analysis, the pushover curve is only until the linear part. What should I do?
hello mister, why my etabs shows warning like this ? "maximum number of null steps reached for case pushover X subsequent results will not be available" "maximum number of null steps reached for case pushover Y subsequent results will not be available" my structure was asimetris , from 1st floor until 10 floor that area big---to-- small so thats make asimetris , that null steps just can show 2 steps . How to solve this problem? should me use monitor displacement at 4/5 floor that area still big. thank you.
THE P-M-M INTERACTION SURFACE IS NOT CONVEX,. HINGE PROPERTY: C2H1,. RELATIVE ERROR = 0.020107, THE SURFACE WAS ABLE TO BE ADJUSTED mera ye error aa raha hai kya kare
Wheather we can can model and design and do the pushover analysis simultaneously. Or it is necessary to 1st model design and unlock the structure then do the pushover analysis. Do reply me
Pushover analysis helps in checking which members are lacking in performance so that we can take care of those, while designing. So basically, Pushover is necessary before finalizing the design
Hello sir, I hope you are doing well. I'm having problem in assignment of hinges. I've 18.1.1 version of Etabs but hinges option is not visible. I've used your technique as well but of no use. Can you please help?
This types if warning came when you have not modelled correctly, like while drawing beams you have drawn one beam over another, if warning are more in number then it is advise to remodel the whole structure again
Hello bro there are two method to analyse push over analyis 1 st is displacement coefficient method (DCM,FEMA356) 2nd is Capacity spectrum method(CSM,ATC40) I want to know which method u have applied in ur analysis in elabs ur video from above two methods. ?
hello sir, your video for Etabs was nice, please soon upload a video of seismic analysis at different angle of incidence of ground motion rather than the principle axis of the structure
hello sir introduce my name is diana fika i am a final year student at one of the universities in indonesia majoring in civil engineering, i want to ask about pushover analysis for my thesis reference . I want to ask if for categories for building performance structures using FEMA or ATC? thank you
Sir if we increase no of stories still all process are same na???? If something needs to change, what will change? Plz tell me I need it's for my pg project....
After completion Push over analysis and when I am going to run then "Errors in creating Frame element Hinges". This msg show's please guide now what to do so that such type of msg not come again
hi handsome, i loved your voice video and face too ....actually mujhe aisa hi explanation wala video mil sakta hai for seismic analysis of building with floating column by time history method??? mai intzar karungi
😂 Thanx for such a adoring comment. You can try watching my whole of the Etabs series, I've showed the process of modelling in it, you can draw/model accordingly and can apply the time history analysis by watching Time history analysis video..
Hello Sir, Myself Omkar Khandagale 2nd year M.tech (structural engineering) student. We have to do project in this year. Can you suggest me some topics for project and can guide me on that. Plz suggest me some topics that can be done or analysed using softwares. And one more question is that which software we can use to anayse SLANTED HIGH RISE BUILDING.. PLZZ HELP ME OUT.. THANK YOU😊
bohoth achcha! Thank you Jitendra
13:39 On monitored displacement u should change from U1 to U2 (Y axis)
why?
@@syn8793 U1 is X directon and U2 is Y direction.
Very nice teaching i saw ever
Sir at time 25:02, it is said that intersection point is performance point. But performance point is intersection of capacity and demand while in video it is intersection of capacity and its bilinear curve.
What is correct?
Nice informative video.
1. How to determine the displacement value you took 300mm. (from which code)?
2.For steel structure when I define section property (Built up section)..while assigning the hinges it shows error.
3. How to get the graph of Perfromance point..Where capacity curve..demand curve are overlapped.
1. That displacement is targeted displacement, you can take anything, I've taken 300 mm, indian codes don't have this, Use american or British codes.
@@JitendraChoubisa There must be any limit right? In relation to the building height. Where can I find the limiting value sir.
From FEMA 356
start reading from clause 3.3.3
@@JitendraChoubisa Hello, what if we want to do an analysis for displacement over 1000 mm? My analysis doesn't go above 500 mm displacement. I want to see the full pushover static capacity curve going up to crack and end.
Hello,
In Etabs ' Display' Tab include Quick Hysteresis ....how to enable it .
hello sir, i wanna ask something, in minutes 11:19 why you don't use the live load for nonlinear static ? but you just use the dead load for non linear static. what the reason? thank you sir
Sir your vedio is very useful ,
Sir can we do pushover anylysis on coupled shear wall ( shear wall with opning) ??
Hello i just want to know about multimode pushover analysis on hill slope building can u please tell me about that thing how can i get ???
Bro mujhe bht saare warnings aare h iss analysis mai p m2 m3 convex karke, aur error in creating frame element hinges. Any solution?
hello sir thanks for the tutorial. I want to ask if for categories for building performance structures using FEMA or ATC? thank you
hello sir, introduce my name is diana fika i am a final year student at one of the universities in indonesia majoring in civil engineering, i want to ask about pushover analysis for my thesis reference
Sir in the push over analysis how to remove the appied hinge to the column and beam.Please tell me sir
Make them better than before, Increase the size or improve the material used
for steel beam and column the load case option is not coming while assigning the hinge .Help me out
hello sir , if my structure not all member passed, aka 60 warning concrete, may i continue to next step pushover? or i should change dimension until i got all member passed , but the problem is thats i got in as build drawing from project, then its ok i change or i just use that etabs 60 warning then i continue to check pushover analysis?
See, you have to be passed structurally in order to have a pushover Analysis. So yes, first make your model structurally passed (by increasing sizes, or improving materials) and then go for PA.
@@JitendraChoubisa ok sir thanks
Just now subscribed！
I get this error message everytime I try pushover analysis, "Error in creating Frame element hinges. "
What could be the reason?
same
Hello sir how can we apply cyclic loading using pushover analysis in smiliar structure
Thank you sir, may you tell me why while defining hinges for columns and beams some engineers take gravity loads in the case/combo?
Hey jitendra I am planning to start a construction for a 4 story house and I am thinking to design it myself, how should I go,will your playlist help in that? Or it is just in basics?
No one can teach you advance level of any software, Wherever you'll go, they'll teach basics, Advance level can only be achieved by yourself and with full consciousness.
So my tutorials are yah basics, loadings, geometry all are basic, learn the method from here and do it by yourself for other projects.
Best wishes.
Bro I have one question: as I know we should follow strong column/weak beam strategy and so plastic hinges must be formed in all beams first and the only columns where plastic hinges should be formed are columns at the base.
But here as we can see hinges are mostly formed in columns (also in columns other than base columns) and that clearly means that when earthquake will come then first columns will get damaged or collapse and we really don’t want this to happen as it will be a total failure of structure.
Can you please explain why you have no problem with hinges forming in columns other than beams? Also with hinges formed in columns other than the base columns?
Please do answer. I’m really confused now. Please please answer.
You are totally correct, I've shown here the process of implementing the method, I'm not saying my building is ready to go and it can be constructed.
Hello bhai ye analysis kis soil type ke liye kia gaya he wo kese pata karenge
Define>Spring Properties>Soil Profiles
@@JitendraChoubisa i tried it but nothing shown in the soil profile box.modify/show soil profile option showing only and nothing else .how to know for which soil profile we have done our analysis
hey dear, please tell me if i am modeling steel building, then which "hinge type" should i select during assigning the hinges?
U can go with any hinge defination, plastic as well as fiber.
Hello, I want to give validation to my etabs software, could you please share the source of your example? Is there any research paper or refence book? So, I can compare answers in my thesis work.
No its just a random geometrical frame structure that I've used
If we don't want to draw the slab .will it be right ?
Hello. Can you tell me one thing that is there compulsion to do not run of live load and modal load in pushover anlysis?
You can run it but To save time I haven't used it because pushover Analysis takes a lot of time to get completed.
There are researchers out there who have used different load combination and have studied the behaviour under pushover Analysis. So you can use it.
Can you show time history(non linear dynamic) analysis . And can share the procedure in detail . Thank you.
th-cam.com/video/7GlQT-TMgKk/w-d-xo.html
Here Check this
I am asking for non linear dynamic time history?
That's What I've shared, the Link
hello sir, what is mean in your vidio about after pushover analysis , showing that Displacement Pa- X step 0/35 [mm]. is that displacement represent your building moving cause earthquake until 35 mm with direction X ?
because i was trying after finish the problem all member passed, then i try to analysis pushover , and then my etabs showing Pa-X step 0/4 [mm] , what is mean of 0/4 [mm] ? , is that my building just moving until 4mm with direction X because my SDS and SD1 in respond spectrum ?
thank you sir
In the model initialization step in steel design code we select is 800:700 and concrete design code we select is 456:2000 and if we frame a rcc building ,then what is the purpose of selecting is 800:2007 because it is used for is frame section ismb ,isa etc
See, software at that FIRST step doesn't know that what user is going to draw in upcoming steps. So to concise its processing area or you can say to save time, It asks in FIRST step that what code are you going to use (whether for concrete or steel), it makes software to think and process only according to those codes not other, so yes that is a good step and needs to be whether you use steel or not.
Hello sir, I m a student of Civil Engineering from Mumbai
I want to mention that I am watching your Etabs series and it is awesome 😍😍😍
Best Etab course in hindi 🌹♥️
Thank you so much brother for the appreciation, It really gives me motivation to do more ♥️😊 Have a Happy Learning
Hello. I am analyzing a 3D reinforced concrete structure using UBC 97 as auto lateral load and ETABS default hinges. When I run the analysis, the pushover curve is only until the linear part. What should I do?
th-cam.com/video/SgIm2QYruDU/w-d-xo.html
Watch this video
hello mister, why my etabs shows warning like this ?
"maximum number of null steps reached for case pushover X subsequent results will not be available"
"maximum number of null steps reached for case pushover Y subsequent results will not be available"
my structure was asimetris , from 1st floor until 10 floor that area big---to-- small so thats make asimetris , that null steps just can show 2 steps .
How to solve this problem? should me use monitor displacement at 4/5 floor that area still big. thank you.
Same issue...have u got the solution??
@@hemilcivil3909 yes, its about the iteration , and incrase that null steps, and about displacement limit
Is it necessary to take response spectrum to take into account as u mention in this video because somewhere else i saw a video they have not taken it
Do we get the storey stiffness in pushover analysis
Can you please make wharf structure with all loading conditions and apply pushover analysis in etabs or sap ....
THE P-M-M INTERACTION SURFACE IS NOT CONVEX,. HINGE PROPERTY: C2H1,. RELATIVE ERROR = 0.020107, THE SURFACE WAS ABLE TO BE ADJUSTED
mera ye error aa raha hai kya kare
Iam also getting the same error do u got any solution for that
Hello bro how much is the dead load considered by the analysis process.as i know that etabs considers dead load itself.can i know the value
You can calculate the values of Load/Weight on your own by multiplying Unit weight to the Volume of the structural element.
Hello..
It will be very helpful if u also do SAP2000 Tutorials.
Sure
@@JitendraChoubisa please see my msg and giveb me answer of my question
Wheather we can can model and design and do the pushover analysis simultaneously.
Or it is necessary to 1st model design and unlock the structure then do the pushover analysis. Do reply me
Pushover analysis helps in checking which members are lacking in performance so that we can take care of those, while designing. So basically, Pushover is necessary before finalizing the design
Hello sir, I hope you are doing well.
I'm having problem in assignment of hinges. I've 18.1.1 version of Etabs but hinges option is not visible. I've used your technique as well but of no use.
Can you please help?
Sir ek baar shearwall m bhi hinge define krna bta do
Ig/2R ad per old code in RSA for IS 1893 2016 just g vale in defined unit.
In load case data why we don't select zero initial conditions? What its impact in analysis please explain?
Hello
Etabs series is excellent. I want to learn sap2000 can you make series on that, it will be very helpful brother.
Sure I'll start it as soon as possible
Sir i will wait please upload fast
Do we get story stiffness in pushover analysis
sir,while checking the same model which u have shown,hundreds of warning message comes saying -too close and overlapping.can u help sir？
This types if warning came when you have not modelled correctly, like while drawing beams you have drawn one beam over another, if warning are more in number then it is advise to remodel the whole structure again
@@JitendraChoubisa Thank u sir！ Will do again！
Hello bro there are two method to analyse push over analyis
1 st is displacement coefficient method (DCM,FEMA356)
2nd is Capacity spectrum method(CSM,ATC40)
I want to know which method u have applied in ur analysis in elabs ur video from above two methods. ?
I've applied displacement coefficient method
No any method explain in the video
LL boundary is not 4, it is 3
1282 warnings regarding PMM interaction surface is not convex. Please kindly help me out to fix this issue.
Sir i am not getting the demand curve overlapping the capity curve
It is only showing the capacity curve
Can you plz help
Why don't you use Asce-41-17 for hinge ?
How applied hings in the shear wall?
hello sir, your video for Etabs was nice, please soon upload a video of seismic analysis at different angle of incidence of ground motion rather than the principle axis of the structure
Ok great I'll do it.
What is use of that?
Why we are taking pa-x as acceleration?
Sir iam getting warning that PMM interaction is concave.what should i do to avoid that warning and perform pushover analysis
Hello Sir
I'm Using E-tabs version 18.0.2 ..... But it's not analysing the model......... Can you please help
hello sir introduce my name is diana fika i am a final year student at one of the universities in indonesia majoring in civil engineering, i want to ask about pushover analysis for my thesis reference .
I want to ask if for categories for building performance structures using FEMA or ATC? thank you
Sir i am getting this error : error in creating frame element hinges
Sir if we increase no of stories still all process are same na???? If something needs to change, what will change? Plz tell me I need it's for my pg project....
Every thing will be same, just your target displacement need a check again.
Sir if some frame member failed the design check than what to do????
@@JitendraChoubisa if some members failed design check than what to do??????
U could have shown static Pushover curve for Indian Code
Do we get stiffness in pushover analysis??
After completion Push over analysis and when I am going to run then "Errors in creating Frame element Hinges". This msg show's please guide now what to do so that such type of msg not come again
Please reply sir
WHAT IS CRITERIA TO FIX DISPLACEMENT LIMIT
hi handsome, i loved your voice video and face too ....actually mujhe aisa hi explanation wala video mil sakta hai for seismic analysis of building with floating column by time history method??? mai intzar karungi
😂 Thanx for such a adoring comment. You can try watching my whole of the Etabs series, I've showed the process of modelling in it, you can draw/model accordingly and can apply the time history analysis by watching Time history analysis video..
@@JitendraChoubisa ❤️ tum sare video me apna face dikhate toh jyada man lagake dekhte 😘
@@JitendraChoubisa damn bro you gettin action
Sir Etabs 19 me nhi ho rhah h error aa rhah h concrete frame me
why are you push the building 300 mm what is phenomenon
Hello Sir,
Myself Omkar Khandagale 2nd year M.tech (structural engineering) student. We have to do project in this year. Can you suggest me some topics for project and can guide me on that. Plz suggest me some topics that can be done or analysed using softwares.
And one more question is that which software we can use to anayse SLANTED HIGH RISE BUILDING..
PLZZ HELP ME OUT..
THANK YOU😊
appreciated
Performance point galat bataya aap ne.
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Write your views.
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th-cam.com/video/SgIm2QYruDU/w-d-xo.html
What does hinge respone results i mean plot between moment m3 and plastic rotation represent how to interprit it.canbi get ur email id and phone no