Performance of a geosynthetic segmental block wall structure to support bridge abutments
Abstract
Geogrid reinforced soil structures with segmental block facing have been constructed to directly support end spans for a major bridge in NSW, Australia. Abutments are up to 10m high constructed in a terraced arrangement. The results of large scale pull-out tests of the geogrid have been incorporated into a numerical study of the structure using finite difference methods. These results are compared with actual monitored field performance.
Fields of Study & Subjects
Geotechnical Engineering and Soil Stabilization
Geotechnical Engineering and Analysis
Masonry and Concrete Structural Analysis
Publication details
- Journal / source
- CRC Press eBooks
- Pages
- 543–548
- Publication date
- 12 February 2026
- Language
- EN
- Document type
- Book chapter