A Comprehensive Analysis Method Based on Fuzzy Hierarchy for the Safety Assessment of Overhead Traveling Crane

Abstract:

By combined fuzzy comprehensive evaluation with AHP (Analytic Hierarchy Process) together, a safety assessment model for overhead traveling crane is set up in regard to deficiency of safety assessment method for crane at present, which can evaluate safety of overhead traveling crane in-service qualitatively and quantitatively. Through a safety analysis and assessment on general overhead traveling crane, the result of assessment is in accord with the practical situation of overhead traveling crane. It can reflect more fully the safety of the whole crane system and the influence and level of each factor to whole crane system safety, witch an effective synthetic evaluation method is put forward for the safety evaluation of crane.

• Periodical: Applied Mechanics and Materials (Volumes 20-23)
• Pages: 196-201
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.20-23.196
• Online since: January 2010
• Authors: Ge Ning Xu, Fan Jiang
• Keywords: Fuzzy Analytic Hierarchy Process (FAHP), General Overhead Traveling Crane, Safety Assessment

References

[1] H.J. Li: The basis of fuzzy mathematics and the use of algorithms (Science Press, Beijing 2005).

[2] Z.S. Duan: FAHP in mechanical safety evaluation, submitted to Machinery Industry Standardization & Quality, Vol. 10 (2007), pp.38-39.

[3] L.K. Jiang: The Fuzzy Consistent Matrix Applied in Analytic Hierarchy Process, submitted to Journal of Shanghai Maritime University , Vol. 19(2) (1998), pp.55-60.

[4] J.J. Zhang: Fuzzy Analytical Hierarchy Process, submitted to Fuzzy Systems and Mathematics, Vol. 14(2) (2000), pp.80-88.

[5] Y.J. Lu: Weight Calculation Method of Fuzzy Analytical Hierarchy Process, submitted to Fuzzy Systems and Mathematics, Vol. 16(2) (2002), pp.79-85.

[6] Z.C. Tian and G.Q. Cong: Application study of fuzzy comprehensive evaluation and gradation analysis method to Safety evaluation of vehicles in parking lot, submitted to Construction Machinery, Vol. 10 (2008), pp.69-73.

[7] L. Qi: A Study of the Security Evaluation of the Mobile Bridge Based on the Fuzzy Analytical Hierarchy Process, submitted to Traffic Engineering and Technology for National Defense, Vol. 5. (2008), pp.28-30.

[8] Q.B. Wu: Safety Assessment Model for Ironwork Based on Fuzzy AHP and Its Application, submitted to China Safety Science Journal, Vol. 18(10) (2008), pp.136-140.