题名: |
FIBER COMPOSITE DOWELS IN HIGHWAY PAVEMENTS. |
作者: |
Porter-ML; Hughes-BW; Barnes-BA |
关键词: |
FIBER-COMPOSITES; DOWELS-; HIGHWAY-PAVEMENTS; SHEAR-LOADS; CONCRETE-PAVEMENTS |
摘要: |
This research studied the use of fiber composite (FC) dowel bars as shear load transfer devices in concrete highway pavements. Fiber composite dowels, (1) are closer in relative stiffness to concrete than are steel dowels, which reduces damage to the concrete at the dowel-concrete interface and (2) eliminate corrosion because of their resistance to the corrosive agents that attack typical metallic reinforcement. |
总页数: |
University, Iowa Department of Transportation. Held: 19960513-19960514. Conference Title: 1996 Semisesquicentennial Transportation Conference Proceedings. Location: Ames, Iowa. Sponsored by: Iowa State. 1996. pp93-96 (3 Figs., 4 Refs.) |
报告类型: |
科技报告 |