A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Risk Identification of Shield Tunnel Construction Based on Failure Knowledge
Shield construction is a high-risk construction method for tunnel engineering, there are many uncertain factors. How to identify the risk factors accurately has become a hot topic among scholars. The existing risk identification methods mostly predict risks from the positive direction, it’s inevitable that some risk factors will be omitted, affecting the integrity of the recognition results. This paper introduces the reverse thinking into risk identification, and proposes a new method of risk identification based on failure knowledge. First, turning failure into knowledge based on a threefold arrangement that includes: (1) investigate and collect failure; (2) use the failure knowledge form to describe failure; and (3) extract risk factors from failure by using FCTA approach. Then, adding the unknown risk factors through reverse thinking into the system of known risk factors. Finally, improving the process of risk identification combined with the characteristics of shield tunnel construction.
Risk Identification of Shield Tunnel Construction Based on Failure Knowledge
Shield construction is a high-risk construction method for tunnel engineering, there are many uncertain factors. How to identify the risk factors accurately has become a hot topic among scholars. The existing risk identification methods mostly predict risks from the positive direction, it’s inevitable that some risk factors will be omitted, affecting the integrity of the recognition results. This paper introduces the reverse thinking into risk identification, and proposes a new method of risk identification based on failure knowledge. First, turning failure into knowledge based on a threefold arrangement that includes: (1) investigate and collect failure; (2) use the failure knowledge form to describe failure; and (3) extract risk factors from failure by using FCTA approach. Then, adding the unknown risk factors through reverse thinking into the system of known risk factors. Finally, improving the process of risk identification combined with the characteristics of shield tunnel construction.
Risk Identification of Shield Tunnel Construction Based on Failure Knowledge
Xue, Ming (author) / Zhou, Hong (author)
International Conference on Construction and Real Estate Management 2017 ; 2017 ; Guangzhou, China
ICCREM 2017 ; 289-298
2017-11-09
Conference paper
Electronic Resource
English
Shield Tunnel Construction in Centrifuge
| British Library Online Contents | 1999
Forensic diagnosis of a shield tunnel failure
| Online Contents | 2010
A Computational Framework for Predictive Risk Assessment of Shield Tunnel Construction
| Springer Verlag | 2024