| Title | Design and construction of field-cast UHPC connections. |
|---|---|
| Record ID | 54278 |
| Personal Name Creator |
Graybeal, Ben |
| Corporate Creator | United States. Department of Transportation. Federal Highway Administration. Turner-Fairbank Highway Research Center |
| Publisher | United States. Federal Highway Administration |
| Publication Date | 20141000 |
| Language | English |
| Abstract | Advancements in the science of concrete materials have led to the development of a new class of cementitious composites called ultra-high performance concrete (UHPC). UHPC exhibits mechanical and durability properties that make it an ideal candidate for use in deveoping new solutions to pressing concerns about highway infrastructure deterioration, repair, and replacement.(1,2) Field-cast UHPC details connecting prefabricated structural elements used for bridge construction have proven to be an application that has captured the attention of owners, specifiers, and contractors across the country. These connections can be simpler to construct and can provide more robust long-term performance than connections constructed through conventional methods.(3) This document provides guidance on the design and deployment of field-cast UHPC connections. |
| Rosap ID | dot:28283 |
| Rosap URL | https://rosap.ntl.bts.gov/view/dot/28283 |
| TRT Terms | Ultra high performance concrete; Structural connection; Prefabricated bridges; Bridge construction; Fiber reinforced concrete; Design |
| Geographical Coverage |
United States |
| Report Number | FHWA-HRT-14-084; HRDI-40/10-14(750)E |
| Resource type | Tech Report |
| URL | https://ntlrepository.blob.core.windows.net/lib/54000/54200/54278/14084.pdf |
| Format | |
| Database | NTL Digital Repository |