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Experimental investigation of shear bond strength between steel and self-compacting concrete

Peter Helincks UGent, Wouter De Corte UGent, Veerle Boel UGent and Geert De Schutter UGent (2010) Advances in engineering plasticity and its applications : proceedings of 10th Asia-Pacific conference on AEPA 2010. p.1-6
abstract
In this article the shear bond strength between steel and self-compacting concrete (SCC) without mechanical shear connectors is evaluated by means of push-out tests. The test members differ by steel surface texture, adhesive properties, and SCC mixture. Both smooth and sandblasted steel plates are used and test members are cast with fresh epoxy or hardened epoxy, gritted with granulates. The influence of steel fibre reinforcement on the bond strength is also examined. The ultimate shear bond stresses are recorded as well as the slip between steel and concrete. Also the theoretical distribution of the shear bond stress between steel and concrete is examined by means of a finite element analysis (FEA). Test members fail either by steel plate - adhesive failure, by concrete - adhesive failure, or by shear failure of the concrete sample. Test results point out nominal shear bond stresses between 0.37 and 2.25 N/mm2. However, the values are widely scattered and therefore it's difficult to make definite conclusions about the influence of the studied parameters. According to the FEA of the specimens used in this test program, a non-uniform stress distribution between steel and concrete is found and the maximum shear bond stress is 2.98 times higher tan the nominal shear stress.
Please use this url to cite or link to this publication:
author
organization
year
type
conference
publication status
published
subject
keyword
push-out test, epoxy adhesive, steel, Shear bond strength, self-compacting concrete
in
Advances in engineering plasticity and its applications : proceedings of 10th Asia-Pacific conference on AEPA 2010
editor
Yunhui Huang
pages
1 - 6
publisher
World Scientific
conference name
10th Asia-Pacific conference on Engineering Plasticity and its Applications (AEPA 2010)
conference location
Wuhan, PR China
conference start
2010-11-15
conference end
2010-11-17
ISBN
9789814324045
language
English
UGent publication?
yes
classification
C1
copyright statement
I have transferred the copyright for this publication to the publisher
id
1843341
handle
http://hdl.handle.net/1854/LU-1843341
date created
2011-06-28 13:14:01
date last changed
2011-07-27 14:43:49
@inproceedings{1843341,
  abstract     = {In this article the shear bond strength between steel and self-compacting concrete (SCC) without mechanical shear connectors is evaluated by means of push-out tests. The test members differ by steel surface texture, adhesive properties, and SCC mixture. Both smooth and sandblasted steel plates are used and test members are cast with fresh epoxy or hardened epoxy, gritted with granulates. The influence of steel fibre reinforcement on the bond strength is also examined. The ultimate shear bond stresses are recorded as well as the slip between steel and concrete. Also the theoretical distribution of the shear bond stress between steel and concrete is examined by means of a finite element analysis (FEA). Test members fail either by steel plate - adhesive failure, by concrete - adhesive failure, or by shear failure of the concrete sample. Test results point out nominal shear bond stresses between 0.37 and 2.25 N/mm2. However, the values are widely scattered and therefore it's difficult to make definite conclusions about the influence of the studied parameters. According to the FEA of the specimens used in this test program, a non-uniform stress distribution between steel and concrete is found and the maximum shear bond stress is 2.98 times higher tan the nominal shear stress.},
  author       = {Helincks, Peter and De Corte, Wouter and Boel, Veerle and De Schutter, Geert},
  booktitle    = {Advances in engineering plasticity and its applications : proceedings of 10th Asia-Pacific conference on AEPA 2010},
  editor       = {Huang, Yunhui },
  isbn         = {9789814324045},
  keyword      = {push-out test,epoxy adhesive,steel,Shear bond strength,self-compacting concrete},
  language     = {eng},
  location     = {Wuhan, PR China},
  pages        = {1--6},
  publisher    = {World Scientific},
  title        = {Experimental investigation of shear bond strength between steel and self-compacting concrete},
  year         = {2010},
}

Chicago
Helincks, Peter, Wouter De Corte, Veerle Boel, and Geert De Schutter. 2010. “Experimental Investigation of Shear Bond Strength Between Steel and Self-compacting Concrete.” In Advances in Engineering Plasticity and Its Applications : Proceedings of 10th Asia-Pacific Conference on AEPA 2010, ed. Yunhui Huang, 1–6. World Scientific.
APA
Helincks, P., De Corte, W., Boel, V., & De Schutter, G. (2010). Experimental investigation of shear bond strength between steel and self-compacting concrete. In Yunhui Huang (Ed.), Advances in engineering plasticity and its applications : proceedings of 10th Asia-Pacific conference on AEPA 2010 (pp. 1–6). Presented at the 10th Asia-Pacific conference on Engineering Plasticity and its Applications (AEPA 2010), World Scientific.
Vancouver
1.
Helincks P, De Corte W, Boel V, De Schutter G. Experimental investigation of shear bond strength between steel and self-compacting concrete. In: Huang Y, editor. Advances in engineering plasticity and its applications : proceedings of 10th Asia-Pacific conference on AEPA 2010. World Scientific; 2010. p. 1–6.
MLA
Helincks, Peter, Wouter De Corte, Veerle Boel, et al. “Experimental Investigation of Shear Bond Strength Between Steel and Self-compacting Concrete.” Advances in Engineering Plasticity and Its Applications : Proceedings of 10th Asia-Pacific Conference on AEPA 2010. Ed. Yunhui Huang. World Scientific, 2010. 1–6. Print.