EXPERIMENTAL STUDY ON DOUBLE SKINNED STEEL TUBULAR COLUMNS SUBJECTED TO MONOTONIC LOADING

Karthik G S , Narayan .B R , N S Kumar

Monotonic loading, ANSYS, Double skin friction, Buckling load etc

The steel tube in a Concrete Filled Tubular Column (CSFT) acts as both longitudinal and lateral reinforcement, and is thus subjected to biaxial stresses. An experimental study was conducted to understand the behaviour of Short and long doubled skinned concrete Filled Steel Tubular Columns (DSCSFT) under axial compression to failure. An analytical study was also done to compare with the experimental results. A total of 52 specimens (48 specimens were filled with concrete of which 16 specimens were only filled in inside of the tube, 16 specimens were filled in outer diameter and remaining 16 were filled in both infill and out fill of the specimen, 4 specimens were kept hollow and 3 specimens were only concrete) having different cross-sections were tested to investigate the load carrying capacity in particular and behaviour as a whole. The results shows excellent matching of the results which indicates, the manual experimentation can be replaced computer based numerical techniques which eliminates the need of tedious experimental set up, destructive testing and skilled labour.

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"EXPERIMENTAL STUDY ON DOUBLE SKINNED STEEL TUBULAR COLUMNS SUBJECTED TO MONOTONIC LOADING", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.2, Issue 7, page no.156 - 161, July-2017, Available :https://ijsdr.org/papers/IJSDR1707022.pdf

Volume 2 Issue 7, July-2017

Pages : 156 - 161

Paper Reg. ID: IJSDR_170566

Published Paper Id: IJSDR1707022

Downloads: 000347163

Research Area: Engineering

Country: MANDYA DIST, KARNATAKA, India

Published Paper PDF: https://ijsdr.org/papers/IJSDR1707022

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR1707022

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

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