Research on risk prediction of subway shield construction based on triangular fuzzy function-entropy weight method

DOI

10.2991/978-94-6463-447-1_4How to use a DOI?

Keywords

The subway; Shield construction; Risk early warning; FMEA; Triangle fuzzy function-entropy method

Abstract

Shield construction of subway tunnel is located in underground closed operation, and the frequent occurrence of safety accidents will lead to the loss of personnel safety and project benefits. This paper determines the quantitative index and weight based on the triangular fuzzy function-entropy weight method, and combines the potential failure mode and effects analysis (FMEA) method to identify and evaluate the shield construction risk from the perspective of the shield construction unit. Combined with the case, the model is verified to be operable and effective. The model constructed in this paper can be embedded in various subway tunnel shield construction, and provide risk warning support for on-site construction.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Wei Wang
AU  - Kejian Shang
PY  - 2024
DA  - 2024/07/14
TI  - Research on risk prediction of subway shield construction based on triangular fuzzy function-entropy weight method
BT  - Proceedings of the 2024 3rd International Conference on Engineering Management and Information Science (EMIS 2024)
PB  - Atlantis Press
SP  - 25
EP  - 35
SN  - 2352-538X
UR  - https://doi.org/10.2991/978-94-6463-447-1_4
DO  - 10.2991/978-94-6463-447-1_4
ID  - Wang2024
ER  -