Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Safety risk assessment of cabling using established tunnels
Laying power cables in existing tunnels can not only save land resources, but also improve the utilization rate of urban space. At the same time, it also has important practical significance for expanding the construction and development space of urban power grid. Therefore, in order to assess the safety risk level of cables laid in the built tunnels, the safety risk assessment index system of laying cables using existing tunnels is established, which contains 19 evaluation indexes, involving 8 sub-systems such as cable tunnel structure, lighting system and power supply system. Finally, the fuzzy analytic hierarchy process (AHP) method is employed to evaluate the safety risk of a power cable laying project in an existing tunnel. The results show that the risk level of laying cable trench in the built tunnel is low, and the feasibility of laying power cable in the built underground traffic tunnel is also proved.
Safety risk assessment of cabling using established tunnels
Laying power cables in existing tunnels can not only save land resources, but also improve the utilization rate of urban space. At the same time, it also has important practical significance for expanding the construction and development space of urban power grid. Therefore, in order to assess the safety risk level of cables laid in the built tunnels, the safety risk assessment index system of laying cables using existing tunnels is established, which contains 19 evaluation indexes, involving 8 sub-systems such as cable tunnel structure, lighting system and power supply system. Finally, the fuzzy analytic hierarchy process (AHP) method is employed to evaluate the safety risk of a power cable laying project in an existing tunnel. The results show that the risk level of laying cable trench in the built tunnel is low, and the feasibility of laying power cable in the built underground traffic tunnel is also proved.
Safety risk assessment of cabling using established tunnels
Gao, Fei (Autor:in) / Yi, Tao (Autor:in) / Wang, Shenzhe (Autor:in) / Zhang, Yuan (Autor:in) / Cai, Keqing (Autor:in) / Lv, Lixiang (Autor:in)
International Conference on Computer Application and Information Security (ICCAIS 2022) ; 2022 ; ONLINE,ONLINE
Proc. SPIE ; 12609
21.03.2023
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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