Risk Identification in Bridge Construction Stage Based on Fuzzy Hierarchy Analysis

Abstract:

Due to the characteristic of ordinal consistency in the analytical hierarchy process (AHP) difficult to meet, the method combined AHP and the theory of fuzzy mathematics is introduced, the idea of fuzzy analytic hierarchy process is introduced innovatively. The failure mode and the main factor of failure induced during construction of bridge engineering are identified. The method can exert the brain advantage of evaluation, and simplify the computation process.

• Periodical: Applied Mechanics and Materials (Volumes 405-408)
• Pages: 1552-1555
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.405-408.1552
• Online since: September 2013
• Authors: Xiao Fei Liang*, Yu Xin Liu, Yue Xu
• Keywords: Bridge Engineering, Fuzzy Analytic Hierarchy, Precedence Relation Matrix, Risk Identification, Weight

References

[1] Yongqing Zhang: submitted to Journal of Xi'an Highway University(2001) In Chinese.

[2] Satty T. L: submitted to Proceedings of the First International Conference on Mathematical Modeling. University of Missourerolla, (1977).

[3] Gengqi Niu : submitted to China Safety Science Journal(2003) In Chinese.

[4] Jun Chen, Deming Zhang: submitted to Journal of Shijiazhuang Railway Institute(2010)In Chinese.

[5] Shiyong Li: Application of fuzzy mathematics and engineering (Harbin Institute of Technology Press. China 2004).

[6] Feng Lou, Yong He: submitted to China Safety Science Journal(2010) In Chinese.