Ghent University Academic Bibliography

Advanced

Visualization of the healing process on reinforced concrete beams by application of Digital Image Correlation (DIC)

E Tsangouri, Kim Van Tittelboom UGent, D Van Hemelrijck and Nele De Belie UGent (2012) 6th International Conference on High-Performance Structures and Materials, Proceedings. p.1-12
abstract
A hot topic in research recently is the manufacture of an advanced concrete system enhanced by Self-Healing (SH) characteristics. In general, material science is focused on the establishment of smart engineering concrete and cementitious composites that can extend their service life and remain durable and strong even when phenomena of decay appear. In the case of this study, formation of damage and recovery of the mechanical properties is investigated by application of an encapsulated healing agent. On experimental level, it is imperative to implement an optical, non- contact and on-line capturing optical technique to visualize and compare the crack propagation at the loading and reloading (when the initial cracks are filled by the healing agent) stage. For that reason, optical measurements by application of Digital Image Correlation (DIC) are performed during tests. Processing images captured by a 2-digital cameras system during all the loading stages of four-point bending tests give a full-field vies of the crack displacement and strain profiles. A step further, the visualization of the cracking phenomena by DIC offers a useful tool to apply fracture theories of concrete on healing systems.
Please use this url to cite or link to this publication:
author
organization
year
type
conference
publication status
published
subject
keyword
cracking, DIC, encapsulation, Reinforced concrete, self-healing
in
6th International Conference on High-Performance Structures and Materials, Proceedings
pages
1 - 12
conference name
6th International Conference on High-Performance Structures and Materials (PSHM - 2012)
conference location
New Forest, UK
conference start
2012-06-19
conference end
2012-06-21
ISBN
9781845645960
language
English
UGent publication?
yes
classification
C1
copyright statement
I have transferred the copyright for this publication to the publisher
id
3033629
handle
http://hdl.handle.net/1854/LU-3033629
date created
2012-10-24 09:44:19
date last changed
2012-10-25 10:23:11
@inproceedings{3033629,
  abstract     = {A hot topic in research recently is the manufacture of an advanced concrete system enhanced by Self-Healing (SH) characteristics. In general, material science is focused on the establishment of smart engineering concrete and cementitious composites that can extend their service life and remain durable and strong even when phenomena of decay appear. In the case of this study, formation of damage and recovery of the mechanical properties is investigated by application of an encapsulated healing agent. On experimental level, it is imperative to implement an optical, non- contact and on-line capturing optical technique to visualize and compare the crack propagation at the loading and reloading (when the initial cracks are filled by the healing agent) stage. For that reason, optical measurements by application of Digital Image Correlation (DIC) are performed during tests. Processing images captured by a 2-digital cameras system during all the loading stages of four-point bending tests give a full-field vies of the crack displacement and strain profiles. A step further, the visualization of the cracking phenomena by DIC offers a useful tool to apply fracture theories of concrete on healing systems.},
  author       = {Tsangouri, E and Van Tittelboom, Kim and Van Hemelrijck, D and De Belie, Nele},
  booktitle    = {6th International Conference on High-Performance Structures and Materials, Proceedings},
  isbn         = {9781845645960},
  keyword      = {cracking,DIC,encapsulation,Reinforced concrete,self-healing},
  language     = {eng},
  location     = {New Forest, UK},
  pages        = {1--12},
  title        = {Visualization of the healing process on reinforced concrete beams by application of Digital Image Correlation (DIC)},
  year         = {2012},
}

Chicago
Tsangouri, E, Kim Van Tittelboom, D Van Hemelrijck, and Nele De Belie. 2012. “Visualization of the Healing Process on Reinforced Concrete Beams by Application of Digital Image Correlation (DIC).” In 6th International Conference on High-Performance Structures and Materials, Proceedings, 1–12.
APA
Tsangouri, E., Van Tittelboom, K., Van Hemelrijck, D., & De Belie, N. (2012). Visualization of the healing process on reinforced concrete beams by application of Digital Image Correlation (DIC). 6th International Conference on High-Performance Structures and Materials, Proceedings (pp. 1–12). Presented at the 6th International Conference on High-Performance Structures and Materials (PSHM - 2012).
Vancouver
1.
Tsangouri E, Van Tittelboom K, Van Hemelrijck D, De Belie N. Visualization of the healing process on reinforced concrete beams by application of Digital Image Correlation (DIC). 6th International Conference on High-Performance Structures and Materials, Proceedings. 2012. p. 1–12.
MLA
Tsangouri, E, Kim Van Tittelboom, D Van Hemelrijck, et al. “Visualization of the Healing Process on Reinforced Concrete Beams by Application of Digital Image Correlation (DIC).” 6th International Conference on High-Performance Structures and Materials, Proceedings. 2012. 1–12. Print.