www.sefindia.org

STRUCTURAL ENGINEERING FORUM OF INDIA [SEFI]
 Forum SubscriptionsSubscriptions DigestDigest Preferences   FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups  RegisterRegister FAQSecurity Tips FAQDonate
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log in to websiteLog in to websiteLog in to websiteLog in to forum 
Warning: Make sure you scan the downloaded attachment with updated antivirus tools  before opening them. They may contain viruses.
Use online scanners here and here to upload downloaded attachment to check for safety.

design of slab

 
This forum is locked: you cannot post, reply to, or edit topics.This topic is locked: you cannot edit posts or make replies.    www.sefindia.org Forum Index -> Past Discussions Year 2006
View previous topic :: View next topic  
Author Message
dipeshtanuja at yahoo....
Guest
PostPosted: Mon Nov 13, 2006 7:35 am    Post subject: design of slab Reply with quote
Hi friends,

is it necessary to desgn the slab contineous to all adjecent panal or simply supported on beams?

Find out what India is talking about on  - Yahoo! Answers India
Send FREE SMS to your friend's mobile from Yahoo! Messenger Version 8. Get it NOW

Posted via Email
Back to top
sdec
SEFI Regulars
SEFI Regulars


Joined: 26 Jan 2003
Posts: 26
PostPosted: Mon Nov 13, 2006 9:36 am    Post subject: design of slab Reply with quote
Dear Dipes
Please go thru the Appendix E of IS 456 where the edge conditions and the
subsequent selection of coefficients for slab design have been explained in
detail.
The continuity of slab being designed has to be realistic and based on the
actual edge conditions in your framing plans;pl let me know if you still
have any doubts after u go thru the Code.
Regards
Sangeeta

Posted via Email
Back to top
View user's profile Send private message
sdec
SEFI Regulars
SEFI Regulars


Joined: 26 Jan 2003
Posts: 26
PostPosted: Mon Nov 13, 2006 9:42 am    Post subject: design of slab Reply with quote
Dear Dipes
Please go thru the Appendix E of IS 456 where the edge conditions and the
subsequent selection of coefficients for slab design have been explained in
detail.
The continuity of slab being designed has to be realistic and based on the
actual edge conditions in your framing plans;pl let me know if you still
have any doubts after u go thru the Code.
Regards
Sangeeta

Posted via Email
Back to top
View user's profile Send private message
dbhanuprasad
SEFI Regulars
SEFI Regulars


Joined: 26 Jan 2003
Posts: 23
PostPosted: Mon Nov 13, 2006 1:21 pm    Post subject: design of slab Reply with quote
Whenever there is continuity of slab it should be considered in the
design as the Moments develop at support and reinforcement should be
provided at top over supports. If simply supported condition (i.e
discontinous at support) is assumed then the moment developed at
support is considered as zero and no rft is provided at top over
support (except for nominal rft) and the slab will crack above support
though the slab may not collapse as the rft at mid span would be
suffficient for strength.

On Mon Nov 13 15:12:38 2006, sdec.in[AT]gma... <sdec.in[AT]gma...> wrote:
[quote]Dear Dipes
Please go thru the Appendix E of IS 456 where the edge conditions and the
subsequent selection of coefficients for slab design have been explained in
detail.
The continuity of slab being designed has to be realistic and based on the
actual edge conditions in your framing plans;pl let me know if you still
have any doubts after u go thru the Code.
Regards
Sangeeta

Posted via Email
Back to top
View user's profile Send private message
Display posts from previous:   
This forum is locked: you cannot post, reply to, or edit topics.This topic is locked: you cannot edit posts or make replies.    www.sefindia.org Forum Index -> Past Discussions Year 2006 All times are GMT
Page 1 of 1

 

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You can attach files in this forum
You can download files in this forum


© 2003, 2008 SEFINDIA, Indian Domain Registration
Publishing or acceptance of an advertisement is neither a guarantee nor endorsement of the advertiser's product or service. advertisement policy