Nonlinear Static (Pushover) Analysis |Step by step explanation| - ETABS.
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- Опубліковано 6 жов 2024
- Pushover or nonlinear static analysis is a static procedure that uses a simplified nonlinear technique to estimate seismic structural deformations.
following this tutorial you can learn more about pushover analysis.
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Very informative. What is the code reference for using a stiffness modifier for pushover analysis?
Hey. Your videos are really informative. Thank you for that. If possible can you please do a video on progressive collapse analysis using Etabs? It would be really helpful and highly appreciated.
have you done progrssive collaspe ?
Thank you for the good work. It will be good if we can have same for a steel truss bridge or even other types of bridges. I am having a serious challenge with my pushover curve. Thank you in anticipation of your kind consideration. 🙏
Thank you so much for your great wishes
Yeah, I would do that
Sir, I want to ask, when carrying out pushover analysis, is it necessary to include wind loads in load case push x and y?
Thank you, why was a very small dead load used, 1.44kg/m2, what is the significance, and live load 1.53kg/m2? thank you.
Sir can you please do progressive collapse (Column removal) in pushover analysis
Ok, sure
Hello to both of you. Even I need guidance with progressive collapse analysis. Could any of you help me with that? It will be really helpful
Can u guide me if u know how to do it …??
Thank u sir
As per your view😊
@@SmartEngineer2
I appreciate your work sir, but you didn't show any result for pushover analysis, for example how to define the point of IO, LS , Cp on pushover curve, I mean the value
@@SmartEngineer2
I have analysed the building but 0 hinges are generated at the point of LS and CP what will be the problem?
Sir can you do a video on pushover analysis of an elevated rectangular water tank
For Elevated water tank you can watch my following tutorial,
ua-cam.com/video/obkDnrbgAUY/v-deo.html
but instead of Nonlinear Dynamic Analysis you can use the Pushover analysis as you have asked.
Should I keep the water pressure as non linear static while running the load cases for pushover analysis
46:43
Can pushover analysis be used for a G+20 Building as well?
Yeah, POA can be used, but note that POA is not the very accurate option for High rise buildings analysis.
Hey I have a question please I am doing static nonlinear pushover analysis but when I run the model it gives error in creating frame hinges I use Etabs 2016 please I need help
You may didn't assigned and created hinges correctly,
the following tutorial regarding Frame Hinges may help you
ua-cam.com/video/4JL4d7ppWUQ/v-deo.html
How to obtain the pushover curve for each mode
I will create a Tutorial about that shortly.
How to assign hinge plastic of Composite column , beam and wall please ?
For Assigning the hinges, you can follow another tutorial which link is below
ua-cam.com/video/4JL4d7ppWUQ/v-deo.html
@@SmartEngineer2 i need composite members .
@@otisroyals1013 It is the same procedures, if you watch the whole lecture you will understand better
@@SmartEngineer2 i know what you done video. I try search data or Code how to use parameters hinges of beam composite, columns composite.. But not found 😓. Etabs just support RC hinges and steel hinges but not composite members .
OK.. OK.. OK.. OK.. OK..
It is disturbing.. Please stop saying ok
Ohh, thanks for the consideration.