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How to design and detailing curved slab(section view)?

 
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Elakkiyarajan
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Joined: 12 Nov 2011
Posts: 8

PostPosted: Sun May 05, 2019 4:39 pm    Post subject: How to design and detailing curved slab(section view)? Reply with quote

Dear sefians:

Please help me to design and to draw reinforcement detailing of Curved slab (section view).I have attached drawing of the curved slab for reference.



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Anunay_Jain
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Joined: 04 May 2019
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PostPosted: Mon May 06, 2019 9:00 am    Post subject: Re: How to design and detailing curved slab(section view)? Reply with quote

Elakkiyarajan wrote:
Dear sefians:

Please help me to design and to draw reinforcement detailing of Curved slab (section view).I have attached drawing of the curved slab for reference.




Hello,

In order to design and detail this cantilever slab, I believe just take the horizontal projection of the cantilevered portion. Calculate the dead load and assume a live load intensity to find the total load. Calculate the moment at the fixed end of the slab and provide the top reinforcement. Also provide some bottom reinforcement for stress reversal conditions in case of seismic loads. That should suffice.
As the projection is not much and assuming the live load intensity is not much, a slab thickness of 125 mm and top reinforcement - 10 phi @ 150 C/C and a bottom reinforcement - 10 phi @ 200 C/C should be sufficient.
I hope this answers your query.
In case of any other doubt/discussion please comment back.

Regards,
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Elakkiyarajan
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PostPosted: Tue May 07, 2019 3:26 pm    Post subject: Reply with quote

Thanks sir
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veer31
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PostPosted: Thu May 09, 2019 10:45 am    Post subject: Reply with quote

Informative thread..!!!
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