Paper Title:
Bearing Capacity Calculating of GFRP Tube Filled with Steel-Reinforced Concrete Composite Column Subjected to Eccentric Loading
  Abstract

GFRP tube filled with steel-reinforced concrete composite column, GSRC, is a new kind of composite column, in which the (shaped steel) reinforcing steel bar is set and the concrete is poured into GFRP tube. Under the action of eccentric loading, the damage signs of the composite columns with smaller and larger eccentricity were respectively that GFRP tube of compressive zone was crushed and the fiber of GFRP tube of tensional zone was ruptured. The tight hoop effect of the concrete given by GFRP tube only existed in compressive zone, and the restriction to the concrete of tensile zone was unobvious. The shaped steel inside GFRP tube had a positive effect on the bending rigidity and the bearing capacity of the member. Using the limit equilibrium theory, the calculation formula of the bearing capacity of GSRC subjected to eccentric loading was created. The calculated results agreed well with the experimental ones.

  Info
Periodical
Advanced Materials Research (Volumes 163-167)
Edited by
Lijuan Li
Pages
191-195
DOI
10.4028/www.scientific.net/AMR.163-167.191
Citation
B. L. Chen, L. G. Wang, G. P. Qin, "Bearing Capacity Calculating of GFRP Tube Filled with Steel-Reinforced Concrete Composite Column Subjected to Eccentric Loading", Advanced Materials Research, Vols. 163-167, pp. 191-195, 2011
Online since
December 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ming Kun Yew, Othman Ismail
Abstract:The mechanical properties of hybrid nylon-steel-fiber-reinforced concrete were investigated in comparison to that of the...
1704
Authors: Yan Kun Zhang, Xiao Hu Li, Pan Zhang
Chapter 1: High Strength High Performance Materials and New Structural System
Abstract:Based on the experiment, the splitting tensile strength and axial tensile strength of specified density steel fiber concrete are studied. The...
330
Authors: Hui Hui Zhao, Wen Fang Zhang
Chapter 3: Civil Engineering
Abstract:The application of ABAQUS finite element software non-linear finite element analysis of brick masonry walls with structural column. Build...
791
Authors: Wen Qing Wu, Xue Yuan Ma, Shuai Chen
Chapter 4: Novel Constructional Materials and Functional Materials, Analysis and Technology
Abstract:The compressive mechanical performance of bamboo strip plywood was studied in the paper. Based on analysis of the related experiments datum ,...
640
Authors: Xiao Chu Wang, Jun Wei Wang, Hong Tao Liu
Chapter 8: Dynamics and Mechanics of Physical Prosesses and Behavior in Manufacturing and Materials
Abstract:In order to further investigate the stress-strain curve of carbon fiber reinforced concrete, the curve of stress-strain is used segmentation...
640