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Author Message
  Topic: design of a carparking shed
sreekanth_mohan

Replies: 10
Views: 6992

PostForum: SEFI General Discussion   Posted: Thu Sep 17, 2015 5:44 am   Subject: design of a carparking shed
I am attaching a possible solution. The dimensions of the various members shown in the diagram should be worked out carefully.
https://lh3.googleusercontent.com/-n_NqnjaQsAU/VfpSEwClWmI/AAAAAAAAABw/G ...
  Topic: Spacing of bent up bars in continuous slabs
sreekanth_mohan

Replies: 2
Views: 1728

PostForum: SEFI General Discussion   Posted: Fri Aug 21, 2015 9:52 am   Subject: Spacing of bent up bars in continuous slabs
Thank you sir, for this valuable information. I will be doing shear check on the slab. So I will give the reinforcements with straight bars.
Regards
Sreekanth
  Topic: Spacing of bent up bars in continuous slabs
sreekanth_mohan

Replies: 2
Views: 1728

PostForum: SEFI General Discussion   Posted: Wed Aug 19, 2015 3:12 pm   Subject: Spacing of bent up bars in continuous slabs
Dear Sefians,
The attached file shows the spacing required for a continuous slab ABCD. The smallest spacing (147.85mm) is at support B. If we decide to give 140mm at this point, and use bent-up bars, ...
  Topic: Effective span of continuous members
sreekanth_mohan

Replies: 0
Views: 1062

PostForum: SEFI General Discussion   Posted: Sun Jul 19, 2015 12:41 pm   Subject: Effective span of continuous members
Dear Sefians,
Cl.22.2(b) of IS 456 gives us the guidelines for calculating the effective spans of continuous members. I have attached a 'flow chart' like presentation of this clause. Please give your ...
  Topic: Top bars at interior corners in Two way slab systems
sreekanth_mohan

Replies: 4
Views: 2218

PostForum: SEFI General Discussion   Posted: Fri Jun 19, 2015 2:51 pm   Subject: Top bars at interior corners in Two way slab systems
Dear Sudhakaran Sir, and Sheik Sir,
Thank you for your comments. The yellow coloured portion in the file that I have attached comes in the edge strips of all the four panels concerned. We know that i ...
  Topic: Top bars at interior corners in Two way slab systems
sreekanth_mohan

Replies: 4
Views: 2218

PostForum: SEFI General Discussion   Posted: Wed May 06, 2015 6:36 am   Subject: Top bars at interior corners in Two way slab systems
Dear Sefians,
It is a bit surprising that nobody has given a comment on this query. Surely, many Engineers might have encountered this situation in a two way slab, as such slabs are constructed widel ...
  Topic: Top bars at interior corners in Two way slab systems
sreekanth_mohan

Replies: 4
Views: 2218

PostForum: SEFI General Discussion   Posted: Fri Apr 24, 2015 9:44 am   Subject: Top bars at interior corners in Two way slab systems
Dear all,
In two way slab systems, we provide top steel at the supports in the middle strips which have a width of 0.75l. According to cl.D-1.10 of IS 456, torsion reinforcement is not required at an ...
  Topic: Modification factor for Tension reinforcement
sreekanth_mohan

Replies: 0
Views: 2453

PostForum: SEFI General Discussion   Posted: Wed Mar 25, 2015 4:47 am   Subject: Modification factor for Tension reinforcement
Dear All,
Fig.4 of IS456 gives us the modification factor for tension reinforcement for checking the deflection control. The same modification factor can be obtained by using the formula given in cl. ...
  Topic: A different type of RCC beam
sreekanth_mohan

Replies: 3
Views: 6910

PostForum: Speak Out Box   Posted: Wed Mar 04, 2015 5:32 am   Subject: A different type of RCC beam
Dear Sefians,
I saw the attached image on the net. The position of top bars of the beams is given at top at alternate junctions. Also columns are not seen. Could any body please tell me what type of ...
  Topic: Consealed beam in RCC slab
sreekanth_mohan

Replies: 13
Views: 6680

PostForum: SEFI General Discussion   Posted: Mon Mar 02, 2015 8:54 am   Subject: Consealed beam in RCC slab
Thank you Srinivasan Sir, for your valuable reply.
with Regards
Sreekanth
 
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