ABSTRACT
The primary objective of this study is to provide a comprehensive resilience assessment framework aimed at evaluating the seismic resilience of tunnel engineering under earthquake disasters. The framework employs finite element software to establish numerical models tailored to specific tunnels. Subsequently, extensive numerical analyses are conducted using selected seismic inputs to develop a tunnel engineering vulnerability function concerning Peak Ground Acceleration (PGA). Ultimately, a comprehensive evaluation of the resilience is accomplished by integrating factors considering both the vulnerability and recoverability of tunnel engineering. The significance of this work lies in presenting an innovative assessment approach for the resilience of urban infrastructure, offering reliable technical support for addressing future seismic disasters.
