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.

column design

 
Post new topicReply to topic    www.sefindia.org Forum Index -> Freshers' Zone
View previous topic :: View next topic  
Author Message
ramu_se
SEFI Member
SEFI Member


Joined: 30 Oct 2017
Posts: 12

PostPosted: Mon Aug 06, 2018 4:03 pm    Post subject: column design Reply with quote

Hi all,

How to find out whether the column is axially loaded, axial load with uniaxial bending and axial load with bi-axial bending from floor plans?

Thank you
Ramu.
Back to top
View user's profile Send private message
syed_A
...
...


Joined: 22 Oct 2011
Posts: 380
Location: Hyderabad

PostPosted: Tue Aug 07, 2018 4:12 am    Post subject: Reply with quote

Dear Engineer
Depends on loading like concentric and eccentric, One may assume all corner columns as Biaxial, Edge columns Uni axial and internal as Axial.If you are familiar with any analysis software for civil engineers, can check by modeling a simple plan with DL and LL. Hope this helps

Regards
Back to top
View user's profile Send private message
ramu_se
SEFI Member
SEFI Member


Joined: 30 Oct 2017
Posts: 12

PostPosted: Tue Aug 07, 2018 12:10 pm    Post subject: Reply with quote

Thank you sir.

I had done modelling in staad.pro and iam getting moments in internal columns too.Can you please check the model.



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.
Structure1.zip
 Description:

Download
 Filename:  Structure1.zip
 Filesize:  8.61 KB
 Downloaded:  150 Time(s)

Back to top
View user's profile Send private message
syed_A
...
...


Joined: 22 Oct 2011
Posts: 380
Location: Hyderabad

PostPosted: Tue Aug 07, 2018 2:32 pm    Post subject: Reply with quote

It is not necessary all internal columns carry only axial load, analysis is the best option to arrive/conclude behavior of member/column. Further you can minimize the moments by checking or orientation of column with beta angle command

good luck
Back to top
View user's profile Send private message
ramu_se
SEFI Member
SEFI Member


Joined: 30 Oct 2017
Posts: 12

PostPosted: Tue Aug 07, 2018 7:09 pm    Post subject: Reply with quote

Thank you sir.

i hope when columns and beams are not integrally connected,it is subjected to axial load.

Middle columns in the end row are subjected to uniaxial bending and corner columns are subjected to biaxial bending.

Please correct me if iam wrong.

Thanks,
Ramu.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topicReply to topic    www.sefindia.org Forum Index -> Freshers' Zone 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 cannot 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