Paper Title:
Analytical Hierarchy Process Applied to Risk Analysis of Deep Excavation
  Abstract

The application of the analytical hierarchy process (AHP) to the risk analysis of deep excavation was investigated. Firstly, the occurring probabilities of various risk factors during deep excavation were calculated. Secondly, the aftereffects of the risks were concluded by consulting the experts. Thirdly, the weight of each risk factor was obtained by AHP. Finally, the total risk of deep excavation could be evaluated by fuzzy complex evaluation. This risk analysis method was applied to evaluate the total risk of a real deep excavation, and the exemplification verified its feasibility.

  Info
Periodical
Advanced Materials Research (Volumes 250-253)
Edited by
Guangfan Li, Yong Huang and Chaohe Chen
Pages
1646-1650
DOI
10.4028/www.scientific.net/AMR.250-253.1646
Citation
J. Zhang, "Analytical Hierarchy Process Applied to Risk Analysis of Deep Excavation", Advanced Materials Research, Vols. 250-253, pp. 1646-1650, 2011
Online since
May 2011
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