Radial rebar X and Y

Radial rebar X and Y

Lembartassimas
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Message 1 of 5

Radial rebar X and Y

Lembartassimas
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Advocate

Hello, 

How should i read required reinforcement for radial and angular direction? For example if radial reinforcement is a bar from center to outer circle how do i get which size of bar and spacing it is because x and y is not direction of rebar.

Lembartassimas_1-1715081538002.png

Lembartassimas_2-1715081555001.png

 

 

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430 Views
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Message 2 of 5

Simau
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Hi @Lembartassimas 

According to parameters in reinfocement type  "circular shell"

 

Polar system.jpg

M. Agayr
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Message 3 of 5

Simau
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Please ignore my message

That wasn't your question

M. Agayr
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Message 4 of 5

Simau
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Try this

 

spacing.jpg

M. Agayr
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Message 5 of 5

rsousa_
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Accepted solution

When you choose polar reinforcement, X is the radial direction (as choosen by @Simau in the previous post) and Y is perpendicular. So Y direction is a tangent direction to a circle that passes in each point with the center point given in the definition of the polar referential (perimeter direction).

If the point P1 given in the polar referential is the center of the circles given, you have:

rsousa__0-1715088910600.png

Your reinforcement detail should look like this:

rsousa__0-1715089355556.png

 

Regards 

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