Bridge Monitoring provides practical guidance on the monitoring of bridges, with a particular focus on the use of sensor technologies and bridge monitoring systems. As vital infrastructure assets, it is important that bridges are monitored effectively to ensure that they continue to be safe, operational and appropriately maintained.
Bridge Monitoring provides practical guidance on the monitoring of bridges, with a particular focus on the use of sensor technologies and bridge monitoring systems. As vital infrastructure assets, it is important that bridges are monitored effectively to ensure that they continue to be safe, operational and appropriately maintained.
Bridge Monitoring:
•provides a new look at the reasons for, and possible outcomes from, monitoring bridges
•discusses how to specify and plan for the instalment of a monitoring system
•outlines recent developments in sensor technologies
•includes a selection of international bridge monitoring case studies.
Part of a series of best practice guides written by experts at the Cambridge Centre for Smart Infrastructure and Construction (CSIC), this book provides valuable information which will be useful to a range of stakeholders involved in the design, construction and management of bridges.
1 Introduction
1.1. Scope of this guide
1.2. Companion publications
1.3. Other bridge monitoring guides
1.4. Outline
References
2 The purpose of bridge monitoring
2.1. Introduction
2.2. Making a case for monitoring
2.3. Categorisation of bridge monitoring systems
2.4. Inspections and assessments
References
3 Specification of bridge monitoring systems
3.1. Introduction
3.2. Monitoring system requirements
Reference
4 Planning and design of bridge monitoring systems
4.1. Site survey
4.2. Potential hazards and site access requirements
4.3. Location of sensors
4.4. Available power supplies and cable runs
4.5. Other infrastructure and potential obstacles
4.6. The CDM regulations
4.7. Monitoring system architecture
4.8. Component selection
References
5 Technologies for bridge monitoring
5.1. Sensor technologies
5.2. Sensor connectivity
5.3. Data acquisition and logging
5.4. Communications
5.5. Data management system
References
6 Deployment and operation
6.1. Prior to deployment
6.2. Deployment and commissioning
6.3. Operation
6.4. Maintenance
6.5. Decommissioning
References
7 Case Study: Ferriby Road Bridge monitoring
7.1. Description and background
7.2. Monitoring objectives
7.3. Monitoring solution
7.4. Results
References
8 Case study: Black River Bridge
Neil A. Hoult
8.1. Description
8.2. Background
8.3. Monitoring objectives
8.4. Monitoring solution
8.5. Results
References
9 Case study: Hammersmith Flyover monitoring
Graham T. Webb
9.1. Description
9.2. Background
9.3. Challenges
9.4. Monitoring objectives
9.5. Data interpretation
9.6. Summary
References
10 Case study: Stafford Area Improvements
Programme railway bridges
Liam J. Butler
10.1. Description and background
10.2. Monitoring objectives
10.3. Monitoring solution
10.4. Preliminary Results
Reference
11 Case study: UBR 120 Killiney Strand
Niamh Gibbons
11.1. Description
11.2. Monitoring objectives
11.3. Instrumentation and monitoring
11.4. Results
11.5. Conclusions
References
12 Case study: Second Severn Crossing
John Macdonald
12.1. Introduction
12.2. Description of the structure
12.3. Monitoring objectives
12.4. Monitoring system
12.5. Findings
12.6. Conclusions
12.7. Acknowledgements
References
13 Case study: Instrumentation and monitoring of the Frampton Cotterell FRP traffic bridge
Wendel Sebastian
13.1. Description and background
13.2. Monitoring
13.3. Wider study
References
14 Summary and conclusions
References
Appendix 1 Example monitoring system specifications
A1. Bridge movement monitoring
A2. Acoustic emission monitoring
Appendix 2 Example of a value assessment methodology
References
Index