Finite Element Analysis of Cross-section Optimal Combination Coefficient of Large-span Composite Floor Pipe Truss

DOI

10.2991/icmce-14.2014.145How to use a DOI?

Keywords

Composite Floor Pipe Truss, Ultimate Bearing Capacity, Ductility Performance, Section Optimal Combination Coefficient.

Abstract

This paper presents a finite element analysis of the failure mode,ultimate bearing capacity and ductility of composite floor pipe truss with top chord by using ABAQUS software in the aspect of bottom chord cross-section size,depth-span ratio,width-height ratio,concrete slab thickness and strength grade.Put forward the concept of cross-section optimal combination coefficient and make a study about it.So as to provide a basis for the practical engineering design.

Copyright

© 2014, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Li-Ting CHEN
AU  - Lei LI
AU  - Xu-Lin SONG
PY  - 2014/12
DA  - 2014/12
TI  - Finite Element Analysis of Cross-section Optimal Combination Coefficient of Large-span Composite Floor Pipe Truss
BT  - Proceedings of the 2014 International Conference on Mechanics and Civil Engineering
PB  - Atlantis Press
SP  - 816
EP  - 821
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmce-14.2014.145
DO  - 10.2991/icmce-14.2014.145
ID  - CHEN2014/12
ER  -