THE IMPACT ON THE BRIDGES AND TUNNELS IN THE WENCHUAN EARTHQUAKE AND THE ANALYSIS OF THE SELECTION ABOUT THE TRANSPORTATION ROUTE

摘要

It is necessary to analyze and evaluate highways, bridges and tunnels that were damaged by the Wenchuan earthquake. Firstly an analyzing process is given. Along with the analyzing flow, information about the bridges and tunnels were analyzed. In order to bring the analyzing process into effect, a multifactor and multi-path model is framed. A current case is run by using it to estimate which project is the better one about transport system.