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http://dx.doi.org/10.12989/sss.2010.6.5_6.731

Concrete structural health monitoring using piezoceramic-based wireless sensor networks  

Li, Peng (Department of Mechanical Engineering, University of Houston)
Gu, Haichang (Department of Mechanical Engineering, University of Houston)
Song, Gangbing (Department of Mechanical Engineering, University of Houston)
Zheng, Rong (Department of Computer Science, University of Houston)
Mo, Y.L. (Department of Civil and Environmental Engineering, University of Houston)
Publication Information
Smart Structures and Systems / v.6, no.5_6, 2010 , pp. 731-748 More about this Journal
Abstract
Impact detection and health monitoring are very important tasks for civil infrastructures, such as bridges. Piezoceramic based transducers are widely researched for these tasks due to the piezoceramic material's inherent advantages of dual sensing and actuation ability, which enables the active sensing method for structural health monitoring with a network of piezoceramic transducers. Wireless sensor networks, which are easy for deployment, have great potential in health monitoring systems for large civil infrastructures to identify early-age damages. However, most commercial wireless sensor networks are general purpose and may not be optimized for a network of piezoceramic based transducers. Wireless networks of piezoceramic transducers for active sensing have special requirements, such as relatively high sampling rate (at a few-thousand Hz), incorporation of an amplifier for the piezoceramic element for actuation, and low energy consumption for actuation. In this paper, a wireless network is specially designed for piezoceramic transducers to implement impact detection and active sensing for structural health monitoring. A power efficient embedded system is designed to form the wireless sensor network that is capable of high sampling rate. A 32 bit RISC wireless microcontroller is chosen as the main processor. Detailed design of the hardware system and software system of the wireless sensor network is presented in this paper. To verify the functionality of the wireless sensor network, it is deployed on a two-story concrete frame with embedded piezoceramic transducers, and the active sensing property of piezoceramic material is used to detect the damage in the structure. Experimental results show that the wireless sensor network can effectively implement active sensing and impact detection with high sampling rate while maintaining low power consumption by performing offline data processing and minimizing wireless communication.
Keywords
wireless sensor network; impact detection; structural health monitoring; embedded system; piezoceramic sensor;
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  • Reference
1 Avancha, S., Patel, C. and Joshi, A. (2004), "Ontology-driven adaptive sensor networks", Proceedings of the First Annual International Conference on Mobile and Ubiquitous Systems: Networking and Services.
2 Bahel-el-din, Y.A., Saleh, A.M. and Talaat, M.M. (2003), "Electromechanical impedance technique for health monitoring of concrete structures", J. Eng. Appl. Sci., 50, 1111-1124.
3 Bernard, R.T., Galen, K.B., Joseph, R.C., Henry, A.A., Siamak, S., Brian, A.K. and Hans, R.Z. (1988), Impact detection apparatus, United States Patent, 4745564.
4 Champaigne, K.D. and Sumner, J. (2007), "Low-power electronics for distributed impact detection and piezoelectric sensor applications", Proceedings of the IEEE Aerospace Conference.
5 Dubois-Ferriere, H., Meier, R., Fabre, L. and Metrailler, P. (2006), TinyNode: a comprehensive platform for wireless sensornetwork applications", Proceedings of the '06 Information Processing in Sensor Networks, Nashville, Tennessee, USA, April.
6 Farrar, C. and Worden, K. (2007), "An introduction to structural health monitoring", Phil. Trans. R. Soc. A, 365(1851), 303-315.   DOI   ScienceOn
7 Fujii, Y. and Fujimoto, H. (1999), "Proposal for an impulse response evaluation method for force transducers", Meas. Sci. Technol., 10(4), N31-N33.   DOI   ScienceOn
8 Gu, H., Song, G., Dhonde, H., Mo, Y.L. and Yan, S. (2006), "Concrete early-age strength monitoring using embedded piezoelectric transducers", Smart Mater. Struct., 15, 1837-1845.   DOI   ScienceOn
9 Hill, J., Szewczyk, R., Woo, A., Hollar, S., Culler, D. and Pister, K. (2000), "System architecture directions for networked sensors", ACM SIGPLAN Notices, 35(11), 93-104.   DOI
10 Laskar, A., Gu, H., Mo, Y.L. and Song, G. (2009), "Progressive collapse of a 2-story reinforced concrete frame with embedded smart aggregate", Smart Mater. Struct., 18(7).
11 Liao, W.I., Gu, H., Olmi, C., Song, G., Mo, Y.L. and Loh, C.H. (2008), "Structural health monitoring of a concrete column subjected to shake table excitations using smart aggregates", Proceedings of the Intelligent Sensor and Actuator Symposium at ASCE Earth and Space conference, Long Beach, California, March.
12 Mechitov, K., Kim, W., Agha, G. and Nagayama, T. (2004), "High-frequency distributed sensing for structure monitoring", Proceedings of the First International Workshop on Networked Sensing Systems.
13 Mevel, L., Hermans, L. and van der Auweraer, H. (2000), "Health monitoring of a concrete three-span bridge", Proc. SPIE-The Int. Soc. Opt. Eng., 4062, 690-694.
14 Olmi, C., Song, G. and Mo, Y.L. (2009), "Develop a mini-scale amplifier for piezoceramic active sensing devices for civil structural health monitoring", Proceedings of the International Postgraduate Conference on Infrastructure and Environment, Hong Kong, China.
15 Pottie, G.J. and Kaiser, W.J. (2000), "Wireless integrated network sensors", Commun. ACM, 43(5), 51-58.   DOI   ScienceOn
16 Song, G., Gu, H., Mo, Y.L., Hsu, T., Dhonde, H. and Zhu, R.R.H. (2005), "Health monitoring of a concrete structure using piezoceramic materials", Proc. SPIE-The Int. Soc. Opt. Eng., 5765, 108-119 (Part 1: Smart Structures and Materials).
17 Song, G., Gu, H. and Mo, Y.L. (2007a), "Smart aggregates: a distributed intelligent multi-purpose sensor network (DIMSN) for civil structures", Proceedings of the 2007 IEEE International Conference on Networking, Sensing and Control.
18 Song, G., Gu, H., Mo, Y.L., Hsu, T.T.C. and Dhonde, H. (2007b), "Concrete structural health monitoring using embedded piezoceramic transducers", Smart Mater. Struct., 16(4), 959-968.   DOI   ScienceOn
19 Song, G., Olmi, C. and Gu, H. (2007c), "An overheight vehicle-bridge collision monitoring system using piezoelectric transducers", Smart Mater. Struct., 16, 462-468.   DOI   ScienceOn
20 Song, G., Gu, H. and Mo, Y.L. (2008), "Smart aggregates: multi-functional sensors for concrete structures - a tutorial and a review", Smart Mater. Struct., 17(3).
21 Staszewski, W.J., Worden, K., Wardle, R. and Tomlinson, G.R. (2000), "Fail-safe sensor distributions for impact detection in composite materials", Smart Mater. Struct., 9(3), 298-303.   DOI   ScienceOn
22 Tseng, K.K. and Wang, L. (2004), "Smart piezoelectric transducers for in situ health monitoring of concrete", Smart Mater. Struct., 13, 1017-1024.   DOI   ScienceOn
23 Viscardi, M. and Lecce, L. (2002), "An integrated system for active vibro-acoustic control and damage detection on a typical aeronautical structure", Proceedings of the 2002 International Conference on Control Applications.
24 Wu, J., Yuan, S., Zhao, X., Yin, Y. and Ye, W. (2007), "A wireless sensor networks node designed for exploring a structural health monitoring application", Smart Mater. Struct., 16( 5), 1898-1906.   DOI   ScienceOn
25 Yan, S., Sun, W., Song, G., Gu, H., Huo, L.S., Liu, B. and Zhang, Y.G. (2009), "Health monitoring of reinforced concrete shear walls using smart aggregates", Smart Mater. Struct., 18(4).
26 Yang, Y.C. and Han, K.S. (2002), "Damage monitoring and impact detection using optical fiber vibration sensors", Smart Mater. Struct., 11(3), 337-345.   DOI   ScienceOn