Title: Current Situation and Countermeasures for Design and Construction of Highway Tunnel
Abstract: Currently,the design of highway tunnels is mainly based on NATM method and adopts composite lining structure.The major risk in construction period of tunnel is big deformation and collapse,while the main faults occurred in operation period are cracks and influent water.The main contradiction for highway tunnel construction turns to be the mismatch between actual construction and design system,and the extensive construction mode becomes the main reason of faults occurred in the operation period.The problems exist in the design and construction of highway tunnels are considered and countermeasures are given based on the author's experiences.
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot