题名: |
Behavior of Prestressed High Performance Concrete Bridge Girders for US Highway 401 Over the Neuse River in Wake County, NC. Final rept. (July 2001 - July 2003). |
作者: |
kowalsky, m. j. zia, p. wagner, m. c. warren, b. a. |
关键词: |
*Bridge-research-project; *Concrete-bridge-girders; *Prestressed-; *High-performance; *Neuse-River-(North-Carolina.;Instrumentation-; In-service-monitoring; Load-testing; Long-term-monitoring. |
摘要: |
This report represents phase three of US 401 HPC Bridge research project. It includes a full description of the bridge instrumentation for the purposes of in-service monitoring, controlled load testing and long-term monitoring. Effects due to thermal and traffic loading, over a period of four months, are reported. Strains and deflection due to controlled load testing are also reported, with comprehensive analysis of the results. |
报告类型: |
科技报告 |