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Bobona Hydropower Station Diversion Tunnel Section Optimization Study

Zhen Zhang

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Abstract

Using large-scale common finite-element software ANSYS,it designed the Bobona Hydropower Station diversion tunnel section optimization on the premise of ensuring the carrying capacity.The result shows that using finite element method can effectively optimize the tunnel lining structure.Meanwhile,it can reflect a relatively true tunnel at construction condition,operation conditions,maintenance mode and the wall rock operation state,which makes the tunnel section structure more economical and reasonable.

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What this paper is about

Using large-scale common finite-element software ANSYS,it designed the Bobona Hydropower Station diversion tunnel section optimization on the premise of ensuring the carrying capacity.The result shows that using finite element method can effectively optimize the tunnel lining structure.Meanwhile,it can reflect a relatively true tunnel at construction condition,operation conditions,maintenance mode and the wall rock operation state,which makes the tunnel section structure more economical and reasonable.

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Available abstract

Using large-scale common finite-element software ANSYS,it designed the Bobona Hydropower Station diversion tunnel section optimization on the premise of ensuring the carrying capacity.The result shows that using finite element method can effectively optimize the tunnel lining structure.Meanwhile,it can reflect a relatively true tunnel at construction condition,operation conditions,maintenance mode and the wall rock operation state,which makes the tunnel section structure more economical and reasonable.

Key concepts: Hydropower, Section (typography), Finite element method, Engineering, Mode (computer interface), Structural engineering, Civil engineering, Marine engineering

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