퍼지 다층프로세스를 기반으로한 해중터널의 재해 가능성 평가

Title
퍼지 다층프로세스를 기반으로한 해중터널의 재해 가능성 평가
Alternative Title
Hazard Risk Analysis of Submerged Floating Tunnels with Fuzzy AHP
Author(s)
한상훈; 박우선
KIOST Author(s)
Park, Woo Sun(박우선)
Publication Year
2012-06-18
Abstract
The submerged floating tunnel (SFT) is suitable for a connection method of deep and wide waterways. SFT is mainly floated by their buoyancy or supported by the columns. It is similar to floating bridges or immersed tunnels. In the construction and operation of large marine structure, hazard risk analysis is one of important factors. Therefore, this paper investigates the hazard risk indexes and evaluates the risk level in the construction and operation of SFT on the basis of expert survey and Fuzzy analytic hierarchy process. Hazard risk is divided into natural hazard risk (earthquake, typhoon, tsunami, and ice collision) and human factor hazard risk (fire, explosion, traffic accident, ship or submarine collision). As the hazard risk level of SFT is compared with those of bridge, underwater tunnel, and immersed tunnel, the intrinsic risk level of SFT was evaluated.ruction and operation of large marine structure, hazard risk analysis is one of important factors. Therefore, this paper investigates the hazard risk indexes and evaluates the risk level in the construction and operation of SFT on the basis of expert survey and Fuzzy analytic hierarchy process. Hazard risk is divided into natural hazard risk (earthquake, typhoon, tsunami, and ice collision) and human factor hazard risk (fire, explosion, traffic accident, ship or submarine collision). As the hazard risk level of SFT is compared with those of bridge, underwater tunnel, and immersed tunnel, the intrinsic risk level of SFT was evaluated.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/27649
Bibliographic Citation
ISOPE 2012, pp.676 - 680, 2012
Publisher
ISOPE
Type
Conference
Language
English
Publisher
ISOPE
Related Researcher
Research Interests

Development of harbor structures,Analysis of harbor structures,Design of harbor structures,항만구조물개발,항만구조물해석,항만구조물설계

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