References
- Anderson , J. K. 1965 . Forth Road Bridge, 1. History and finance. 2. Design. 3. Foundations and approach viaducts. 4. Supply and erection of the main superstructure. 5. Approach roads and administration buildings . Proceedings of Institution of Civil Engineers , 32 : 321 – 512 .
- Andrew , A. A.S. and Colford , B. R. . Forth Road bridge – maintenance challenges . Fifth International Cable Supported Bridge Operators Conference . August 28–29 2006 , New York. Edited by: Mahmoud , K. pp. 57 – 85 . London : Taylor & Francis .
- Colford , B. R. and Cocksedge , C. P.E. . Forth Road Bridge – first internal inspection, strength evaluation, acoustic monitoring and dehumidification of the main cables . Fifth International Cable Supported Bridge Operators Conference . August 28–29 2006 , New York. Edited by: Mahmoud , K. pp. 201 – 214 . London : Taylor & Francis .
- Flint , A. R. . Strengthening and refurbishment of Severn Crossing, part 2: design . ICE Proceedings, Structures and Buildings . February 1992 .
- NCHRP, Guidelines for Inspection and Strength Evaluation of Suspension Bridge Parallel-Wire Cables, NCHRP Report 534, 2004 (National Cooperative Highway Research Program, Washington, DC)
- Roberts , G. 1968 . Severn Bridge, 1, design and contract arrangements, 2, foundations and substructure, 3, fabrication and erection . Proceedings of Institution of Civil Engineers , 41 September 1968
- Young , J. . Assessment of the suspension cables of the Severn Bridge, UK . 17th Congress of IABSE . September 17–19 2008 , Chicago.