Structural Performance of Fiber-Reinforced Concrete Tunnel Linings
ZHANG Zhican
Abstract：Currently,fiber-reinforced concrete(FRC)has been widely applied in the field of tunnel linings.This study therefore conducts an in-depth analysis of the structural performance of FRC and traditional reinforced concrete(RC)tunnel linings.Full-scale tests were conducted on equally sized FRC and RC tunnel lining specimens to determine their mechanical behavior and failure mechanisms.The results show that,compared with RC specimens,FRC specimens have a higher bearing capacity at the yield point.This proves that FRC has better bearing capacity and durability and can be used in many practical engineering applications.
Keywords：fiberconcreteFRCtunnelstructural performancelining
Publication Date：2025-09-30
Online Publishing Date：2025-10-17(First online date of this platform, not the publication date of the document)
Pages：7( 45-51 )