Mechanical problems on FRP laminate applied in civil and construction repairing and strengthening engineering

作者：Huang, Peiyan^*; Zhang, Shukuan; Zheng, Shunchao; Zhou, Hao; Zheng, Xiaohong

来源：Chinese Journal of Solid Mechanics, 2010, 31(5): 440-450.

• Construction engineering
• Fatigue performance
• Fiber plates
• Fiber reinforced polymers
• FRP laminates
• Mechanical problems
• Static mechanical properties
• Strengthening engineerings

A large number of researches and applications in civil and construction engineering have been focused on fiber reinforced plastic (or fiber reinforced polymer, FRP), because of FRP';s excellent mechanical properties and their constructional convenience. In this paper, based on some previous researches by authors and the present studies on FRP laminate (fiber sheet, fiber plate or fiber laminate) applied in civil and construction engineering for repairing and strengthening in the world, some key mechanical problems of the strengthened structures with FRP, such as the static mechanical properties, fatigue performances, the mechanical properties of the interface between FRP and RC members, and the durability of the strengthened structure are summarized and discussed. Some developmental ways are also proposed.

• 出版日期2010-10
• 单位华南理工大学