New System of Structural Health Monitoring

Wireless structural health monitoring system

Technical Specifications of Structural Health Monitoring for Highway Bridges: New Chinese Structural Health Monitoring Code

1 Department of Civil Engineering, University of New Mexico, Albuquerque, NM, United States, 2 Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, United States, 3 Department of Bridge and Tunnel Engineering, School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China, 4 School of Civil Engineering, Harbin Institute o...

Structural Health Monitoring

An experimental evaluation of the structural health monitoring capability of piezoelectric wafer active sensors on composite structures at cryogenic temperatures is presented. The piezoelectric wafer active sensor–based electromechanical impedance and the pitch–catch methods were first qualified for cryogenic temperatures using piezoelectric wafer active sensor–instrumented composite specimens ...

Mobile Sensor Networks: A New Approach for Structural Health Monitoring

In this paper, a new approach using mobile sensor networks is proposed for structural health monitoring. Compared with static sensors, mobile sensor networks offer flexible system architectures with adaptive spatial resolutions. The paper describes the design concept of a flexure-based mechatronic (flexonic) mobile sensing node and its application in structural health monitoring. The flexonic m...

Computer Vision for Multi-Sensory Structural Health Monitoring System

This paper presents the use of multiple sensor modalities in order to perform traffic analysis for health monitoring of transportation infrastructure. In particular, testbeds containing video and seismic sensors giving complementary information about vehicles are described. Computer vision algorithms are used to detect and track the vehicles and extract their properties. This information is com...