|Table of Contents|

Experiment on Shear Resistance Behavior of New Steel-concrete Composite Beams(PDF)

《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

Issue:
2010年01期
Page:
97-101
Research Field:
Publishing date:
2010-03-20

Info

Title:
Experiment on Shear Resistance Behavior of New Steel-concrete Composite Beams
Author(s):
ZHANG Xing-hu;  XU Jing;  JIANG Wei-shan
School of Civil Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, Shaanxi, China
Keywords:
new steel-concrete composite beam;  shear span ratio;  shear resistance behavior;  bearing capacity;  stud composite beam
PACS:
TU392.1
DOI:
-
Abstract:
A new steel-concrete composite beam was proposed.The upper flange of steel parts was canceled, and the web with opening was designed, and also serpentine steel bars in concrete flange were laid out. Three steel-concrete composite beams with different shear span ratios were tested to investigate their shear resistance behaviors, and the test results were compared with one ordinary stud composite beams. The influences of shear span ratios on the failure mode, distortion capacity and shear capacity of new steel-concrete composite beams were analyzed, then the failure mechanism and force characteristics were discussed in detail. The results show that the shear capacity and distortion capacity of new steel-concrete composite beams are superior to ordinary stud composite beams.

References:

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Memo

Memo:
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Last Update: 2010-03-20