structural health monitoring

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Visible to the public Internet of Self-Powered Sensors: Towards a Scalable Long-Term Condition-based Monitoring & Maintenance of Civil Infrastructure

This is a collaborative research project between Washington University in St. Louis, Michigan State University and University of Nevada Reno and is investigating a cyber-physical framework for scalable, long-term monitoring and condition-based maintenance of civil infrastructures. Civil infrastructure constitutes a network of interdependent systems and utilities (e.g., highways, bridges, rail systems, buildings) that are necessary for supporting social and economic activities.

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Visible to the public Corridor-based Monitoring of Highway Bridge Health Condition and Truck Loads using a Cyber-Physical System Framework

The goal of this project is to create a scalable and robust cyber-physical system (CPS) framework for the observation and control of the functional interdependencies between bridge structures (stationary physical systems) and trucks (mobile physical agents). A CPS framework (Figure 1) is being developed to monitor and control trucks within a single highway corridor to manage the imposed loads and the consumption of structural life by trucks on highway infrastructure including bridges.

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Visible to the public Enhanced Structural Health Monitoring of Civil Infrastructure by Observing and Controlling Loads using Cyber-Physical Systems

Abstract:

The goal of this research project is to create a scalable and robust cyber-physical system (CPS) framework for the observation and control of the functional interdependencies between bridge structures (stationary physical systems) and trucks (mobile physical agents). Figure 1 shows the architecture of the proposed CPS framework for the observation and control of truck loads imposed on highway bridges. While many accomplishments have been achieved during the first year of the project, this poster pres