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.

INCLINED COLUMN DESIGN

 
Post new topicReply to topic Thank Post    www.sefindia.org Forum Index -> SEFI General Discussion
View previous topic :: View next topic  
Author Message
nikhil.patelwsm
General Sponsor
General Sponsor


Joined: 21 Jul 2013
Posts: 32

PostPosted: Tue Oct 15, 2024 4:35 am    Post subject: INCLINED COLUMN DESIGN Reply with quote

RESIDENTIAL BUILDING WITH G+5 FLOOR G AS STILIT PARKING ARCHITECT WANT COENER COLUMN TO BE SHFTED INSIDE BUILDING BY 1.2 M AND MAKE THEM INCLIEND AT 2.1M ABOVE PLINTH FOR CAR MOVEMENT , I HAVE ATTACH ARCH DWG AND SECTION IS IT POSSIBLE TO MAKE COLUMN INCLINED AT 2.1M I.E. (AT LINTEL LVL TO INCINED TILL FIRST FLOOR AND AFTER THAT FLOOR STAIGHT ) PLEASE GIVE US LOAD PATH IS IT POSSIBLE OR NOT


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.
SECTION OF COLUMN.pdf
 Description:
ELEVATION SUGGESTED BY ME FOR POSSIBILITY WANT TO KNOW CAN THIS BE FISSIBLE

Download
 Filename:  SECTION OF COLUMN.pdf
 Filesize:  148.75 KB
 Downloaded:  96 Time(s)


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.
SECTION OF COLUMN R1.pdf
 Description:
ELEVATION OF COLUMN

Download
 Filename:  SECTION OF COLUMN R1.pdf
 Filesize:  148.72 KB
 Downloaded:  87 Time(s)


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.
TYPICAL FLOOR PLAN.pdf
 Description:
TYPICAL FLOOR PLAN

Download
 Filename:  TYPICAL FLOOR PLAN.pdf
 Filesize:  1.13 MB
 Downloaded:  99 Time(s)


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.
GROUND FLOOR PLAN.pdf
 Description:
GROUND FLOOR PLAN

Download
 Filename:  GROUND FLOOR PLAN.pdf
 Filesize:  1.12 MB
 Downloaded:  85 Time(s)

Back to top
View user's profile Send private message
vikram.jeet
General Sponsor
General Sponsor


Joined: 26 Jan 2003
Posts: 3903

PostPosted: Wed Oct 16, 2024 3:32 am    Post subject: Reply with quote

Inclined column in this building arrangement shall be avoided  as it may not provide a healthy structural system.

If Architect is very rigid,, he may be convinced,

Still Rigid :-

Eccentricity of system is never lost and upper storeys load on this column will be eccentric.

A) As regards vertical loads - these will be transferred to this column by twin actions :-
1) Through beam acting as cantilever beam
2) As  Inclined member / corbel resisting vertical load tat tip through Thrust force ( much higher than vertical load based on taper angle) ,, PLUS  Tensile force in the beam.

It will be wise that for such structural arrangement,, designer shall design 100% for each action.  

B) Horizontal forces due to EQ

Transfer beam shall be heavy,  to be designed for Moments,, Torsions,,  But a x beam at tip of taper must exist tieing various columns and taking care of distribution of Eq forces


STILL I FEEL,  NOT A GOOD STRUCTURAL ARRANGEMENT,, NEEDS TO BE AVOIDED IF POSSIBLE  ,, SO THAT COLUMNS STRAIGHT( TRULY VERTICAL) WITH Cantilever Overhang OUTSIDE.
.
Back to top
View user's profile Send private message
vikram.jeet
General Sponsor
General Sponsor


Joined: 26 Jan 2003
Posts: 3903

PostPosted: Wed Oct 16, 2024 3:36 am    Post subject: Reply with quote

FOR BETTER RESISTANCE TO EQ FORCES :-

Please keep Alternate columns truly vertical with Overhang outside,, so that EQ force is fully taken care by truly vertical column s..

I think Architect msy agree.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topicReply to topic Thank Post    www.sefindia.org Forum Index -> SEFI General Discussion 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