Abstract
Electrostatic self-assembled carbon nanotube/nano-carbon black fillers with grape bunch structure are added into cementitious composites to develop multi-functional/smart materials. The mechanical, electrically conductive, and self-sensing behaviors of electrostatic self-assembled fillers-engineered cementitious composites are investigated. The feasibility of using self-sensing electrostatic self-assembled fillers-engineered cementitious composites for in-situ monitoring of concrete columns is also verified. Experimental results show that because of their good dispersibility and cooperative modification effect, the electrostatic self-assembled fillers can effectively enhance electrical conductivity of the cementitious composites and endow stable and sensitive self-sensing capability to the cementitious composites at a low content of fillers. The electrostatic self-assembled fillers-engineered cementitious composites with self-sensing capability present potential for structural health monitoring of smart infrastructures.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
B.G. Han, X. Yu, J.P. Ou, Self-sensing Concrete in Smart Structures (Elsevier, 2014)
Y.W. Dai, M.Q. Sun, C.G. Liu, Z.Q. Li, Electromagnetic wave absorbing characteristics of carbon black cement-based composites. Cement Concr. Compos. 32(7), 508–513 (2010)
Y.L. Wang, X.H. Zhao, Mechanical properties and microstructure analysis of cement-based composites containing nano-sized carbon black. Mater. Rev. 22(Z1), 159–162 (2009)
B.G. Han, S.Q. Ding, X. Yu, Intrinsic self-sensing concrete and structures: a review. Measurement 59, 110–128 (2015)
B.G. Han, Y.Y. Wang, S.F. Dong, L.Q. Zhang, S.Q. Ding, X. Yu, J.P. Ou, Smart concrete and structures: a review. J. Intell. Mater. Syst. Struct. 26(1), 1303–1345 (2015)
M. Chiarello, R. Zinno, Electrical conductivity of self-monitoring CFRC. Cement Concr. Compos. 27(4), 463–469 (2005)
S.W. Sun, S.Q. Ding, B.G. Han, S.F. Dong, X. Yu, D.B. Zhou, J.P. Ou, Multi-layer graphene-engineered cementitious composites with multifunctionality/intelligence. Compos. B Eng. 129, 221–232 (2017)
B.G. Han, B.Z. Han, J.P. Ou, Experimental study on use of nickel powder-filled Portland cement-based composite for fabrication of piezoresistive sensors with high sensitivity. Sens. Actuators, A Phys. 149(1), 51–55 (2009)
B.G. Han, B.Z. Han, X. Yu, Effects of the content level and particle size of nickel powder on the piezoresistivity of cement-based composites/sensors. Smart Mater. Struct. 19(6), 065012 (2010)
B.G. Han, S.W. Sun, S.Q. Ding, L.Q. Zhang, X. Yu, J.P. Ou, Review of nanocarbon-engineered multifunctional cementitious composites. Compos. A Appl. Sci. Manuf. 70, 69–81 (2015)
M.Q. Sun, R.J.Y. Liew, M.H. Zhang, W. Li, Development of cement-based strain sensor for health monitoring of ultra high strength concrete. Constr. Build. Mater. 65, 630–637 (2014)
S.W. Sun, X. Yu, B.G. Han, Sensing mechanism of self-monitoring CNTs cementitious composite. J. Testing Eval. 42(1), 1–5 (2014)
B.G. Han, J.P. Ou, Embedded piezoresistive cementbased stress/strain sensor. Sens. Actuators, A Phys. 138(2), 294–298 (2007)
S. Yehia, C.Y. Tuan, D. Ferdon, B. Chen, Conductive concrete overlay for bridge deck deicing: mixture proportioning, optimization, and properties. ACI Mater. J. 97(2), 172–181 (2000)
S.F. Dong, B.G. Han, J.P. Ou, Z. Li, L.Y. Han, X. Yu, Electrically conductive behaviors and mechanisms of short-cut super-fine stainless wire reinforced reactive powder concrete. Cement Concr. Compos. 72, 48–65 (2016)
K. Sedláčková, P. Lobotka, I. Vávra, G. Radnóczi, Structural, electrical and magnetic properties of carbon-nickel composite thin films. Carbon 43(10), 2192–2198 (2005)
L.Q. Zhang, S.Q. Ding, L.W. Li, S.F. Dong, D.N. Wang, X. Yu, B.G. Han, Effect of characteristics of assembly unit of CNT/NCB composite fillers on properties of smart cement-based materials. Compos. A Appl. Sci. Manuf. 109, 303–320 (2018)
J.P. Ou, B.G. Han, Piezoresistive cement-based strain sensors and self-sensing concrete components. J. Intell. Mater. Syst. Struct. 20, 329–336 (2008)
B.G. Han, L.Q. Zhang, S.W. Sun, X. Yu, X.F. Dong, T.J. Wu, J.P. Ou, Electrostatic self-assembly carbon nanotube/nano carbon black composite fillers reinforced cement-based materials with multifunctionality. Compos. A Appl. Sci. Manuf. 79, 103–115 (2015)
A.L. Materazzi, F. Ubertini, A. D’Alessandro, Carbon nanotube cement-based transducers for dynamic sensing of strain. Cement Concr. Compos. 37, 2–11 (2013)
H.C. Fu, M. Seckin, M.A. Erki, Review of effects of loading rate on concrete in compression. J. Struct. Eng. 117(12), 3645–3659 (1991)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Copyright information
© 2019 Springer Nature Singapore Pte Ltd.
About this chapter
Cite this chapter
Han, B., Ding, S., Wang, J., Ou, J. (2019). Electrostatic Self-Assembled Carbon Nanotube/Nano-Carbon Black Fillers-Engineered Cementitious Composites. In: Nano-Engineered Cementitious Composites. Springer, Singapore. https://doi.org/10.1007/978-981-13-7078-6_9
Download citation
DOI: https://doi.org/10.1007/978-981-13-7078-6_9
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-7077-9
Online ISBN: 978-981-13-7078-6
eBook Packages: EngineeringEngineering (R0)