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jagan0819 ...
Joined: 30 Mar 2016 Posts: 53
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Posted: Sun Apr 14, 2019 4:51 am Post subject: detailing of strip footing |
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hello everyone
i have designed a strip footing with beam at center and i have a doubt in detailing of strip footing i.e whether the column bars should rest directly on footing mat or column bars should rest on beam reinforcement
please suggest
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venkatasalamkl SEFI Member
Joined: 27 Oct 2017 Posts: 13
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Posted: Sun Apr 14, 2019 11:04 am Post subject: |
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Hi Jagan,
Its always better to rest the column bars on the mat. Also, please ensure that column stirrups are provided throughout the beam depth.
Thanks,
Venkat
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jagan0819 ...
Joined: 30 Mar 2016 Posts: 53
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Posted: Mon Apr 15, 2019 3:09 am Post subject: |
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thank u sir
is there any technical reason or code book reference??
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venkatasalamkl SEFI Member
Joined: 27 Oct 2017 Posts: 13
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Posted: Mon Apr 15, 2019 3:39 pm Post subject: |
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Column bars should be embedded for a minimum length of ldc (Development length in compression) Anything in excess of this will always be fine.
The bar should be developed to transfer the forces to the footing. Refer Dr. N.subrmanian's Rcc book for more detail on developing the rebar.
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PushkarKokane General Sponsor
Joined: 18 Dec 2017 Posts: 22
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Posted: Wed Apr 24, 2019 1:47 am Post subject: Re: detailing of strip footing |
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jagan0819 wrote: | hello everyone
i have designed a strip footing with beam at center and i have a doubt in detailing of strip footing i.e whether the column bars should rest directly on footing mat or column bars should rest on beam reinforcement
please suggest
image attached |
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PushkarKokane General Sponsor
Joined: 18 Dec 2017 Posts: 22
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Posted: Wed Apr 24, 2019 1:50 am Post subject: Re: detailing of strip footing |
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jagan0819 wrote: | hello everyone
i have designed a strip footing with beam at center and i have a doubt in detailing of strip footing i.e whether the column bars should rest directly on footing mat or column bars should rest on beam reinforcement
please suggest
image attached |
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PushkarKokane General Sponsor
Joined: 18 Dec 2017 Posts: 22
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Posted: Wed Apr 24, 2019 1:51 am Post subject: |
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Can you provide design calculation ? Pdf?
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jagan0819 ...
Joined: 30 Mar 2016 Posts: 53
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Posted: Wed Apr 24, 2019 6:09 am Post subject: for design of strip footing you can refer RCC by H.J.SHAH |
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PushkarKokane wrote: | Can you provide design calculation ? Pdf? |
dear sir
for design of strip footing you can refer RCC by H.J.SHAH
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