题名: |
Investigation of Field Corrosion Performance and Bond/Development Length of Galvanized Reinforcing Steel, Tech Transfer Summary. |
作者: |
B., Keierleber; B., Phares; J., Seo |
关键词: |
Bridges; Concrete; Epoxy; Galvanized; Reinforced Concrete; Reinforced Steel |
摘要: |
The primary objectives of this study were to investigate the difference in bond strength and development length between galvanized reinforcing steel and epoxy-coated bars by means of beam end tests and to instrument a bridge with sensors to evaluate, over long periods of time, the field performance of the galvanized reinforcing steel used in the bridge. This study was not intended to define a new design method or an independent relationship for each specimen tested. It was intended to compare, in a relative manner, the bond strength of concrete-to-galvanized reinforcing steel to concrete-to-epoxy-coated bars. |
报告类型: |
科技报告 |