Abstract
The surrounding environment of railway tunnel engineering is complex, and it is prone to major safety accidents. It is necessary to adopt feasible and accurate evaluation methods. The evaluation index system of tunnel is established. Rough set is used to quantify the evaluation index and form the reference index. The risk evaluation model of tunnel based on rough set and grey is established, and the risk of Sheguchong tunnel in Yunnan Province is validated to evaluate the validity of the model.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Earth and Environmental Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
