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Soil pressure

20 REPLIES 20
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Message 1 of 21
athurD
4485 Views, 20 Replies

Soil pressure

You could tutorial video Soil pressure retaining wall.

retaining wall problem ?????

Capture.PNG

20 REPLIES 20
Message 2 of 21
Rafal.Gaweda
in reply to: athurD

Example here:  http://screencast.com/t/n1x4jDj3k , I have used predefined soils modified, entered only data you gave us.

 



Rafal Gaweda
Message 3 of 21
athurD
in reply to: Rafal.Gaweda

Thanks you. RG_Adsk

Verry Good. 

 

Message 4 of 21
athurD
in reply to: athurD

Hi. I is prolem. I is attachment Math manual

Soil Pressi.PNG

 

Message 5 of 21
athurD
in reply to: Rafal.Gaweda

RG_Adsk 

Please help me?

Message 6 of 21
Rafal.Gaweda
in reply to: athurD

http://docs.autodesk.com/RSA/2012/ENU/filesROBOT/GUID-6774D010-E6B5-430D-9379-678ECB43245-479.htm

 

"Data that specifies the soil work that results from the displacement of a retaining element. The displacement is defined using the rotation element r, which is assumed to be approximately equal to: f/H (wall top displacement / element height). The soil work mode can be determined as:

- Active pressure Ka -> ρa ≤ ρ < 0

- Static pressure Ko -> ρ = 0

- Passive pressure Kp -> 0 < ρ ≤ ρp"

 

so specify f/H as -0.406 or 0.406 or calculated f/H



Rafal Gaweda
Message 7 of 21
athurD
in reply to: Rafal.Gaweda

Thanks you.

But I Comparison of hand and the results of Robot.

Capture.PNG

Message 8 of 21
athurD
in reply to: athurD

please help me???

Message 9 of 21
Artur.Kosakowski
in reply to: athurD

 


Artur Kosakowski
Message 10 of 21
athurD
in reply to: athurD

Thanks Artur.Kosakowski

But I not do.

You can tutorial video?????

THanks Artur.Kosakowski

Message 11 of 21
Artur.Kosakowski
in reply to: athurD

Here you are.



Artur Kosakowski
Message 12 of 21
athurD
in reply to: Artur.Kosakowski

Thanks you Artur.Kosakowski

Message 13 of 21
duchoabn
in reply to: athurD

HI ALL

I have an error when use special load 

pl see picture

ERROR.jpg

 

in this link my file

http://www.mediafire.com/?100h19r4zgi10tp

thanks

Message 14 of 21
Artur.Kosakowski
in reply to: duchoabn

See the attached picture.

 

If you find your post answered press the Accept as Solution button please. This will help other users to find solutions much faster. Thank you.



Artur Kosakowski
Message 15 of 21
duchoabn
in reply to: Artur.Kosakowski

thanks you

but error display again

rsa 2.jpg

thanks you very much

Message 16 of 21
Artur.Kosakowski
in reply to: duchoabn

Expand the load selection list and select one of the loads. This should result in display of this load at the top of the soil load dialog. Then follow the steps indicated in my previous answer.

 

If you find your post answered press the Accept as Solution button please. This will help other users to find solutions much faster. Thank you.



Artur Kosakowski
Message 17 of 21
duchoabn
in reply to: Artur.Kosakowski

thanks artur

can you guide me calculation retailing wall in excersice below use robot

 

rsa-retailing wall.jpg

 

THANKS YOU

Message 18 of 21
Artur.Kosakowski
in reply to: duchoabn

In general Robot is not intended for this kind of calculations. It is due to the fact that you need to define some boundary conditions (supports) to converge the analysis (that cannot be achieved based on finding the equilibrium of applied loads with no supports defined).

 

If you find your post answered press the Accept as Solution button please. This will help other users to find solutions much faster. Thank you.



Artur Kosakowski
Message 19 of 21
duchoabn
in reply to: Artur.Kosakowski

tks autur 

I am learing robot and revit structure. Can you share for me a project completed in revit structure . that is drawing construction? I use it for learning revit 

thanks you very much

my email: duchoatla@gmail.com

Message 20 of 21
Artur.Kosakowski
in reply to: duchoabn

Please use the dedicated Revit Structure forum for that kind of requests. Thank you.



Artur Kosakowski

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