Wireless sensor networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
Structural Health Monitoring Using the Semantic Wireless: A Novel Application for Wireless Networkin
LCN '02 Proceedings of the 27th Annual IEEE Conference on Local Computer Networks
The nesC language: A holistic approach to networked embedded systems
PLDI '03 Proceedings of the ACM SIGPLAN 2003 conference on Programming language design and implementation
Health monitoring of civil infrastructures using wireless sensor networks
Proceedings of the 6th international conference on Information processing in sensor networks
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For the shortcomings of the traditional wired way for structure health monitoring, a structure health monitoring (SHM) for bridge based on wireless sensor network (WSN) is proposed. The S-Mote node used for the WSN is designed and implemented which meets the specific hardware requirements of the structural health monitoring and supports the TinyOS as its operating system. The SHM system is deployed and tested on the ZhengDian Viaduct Bridge. In this deployment, 6 nodes are distributed over the main span, collecting the ambient vibrations at 100Hz. The collected data agrees with theoretical models and theoretical value of the bridge.