Impact of fracture networks on the structural deformation of lined rock caverns under high internal gas pressure

In this paper, we develop a two-dimensional (2D) numerical model based on the finite element method to analyse the impact of fracture networks on the behaviour of pressurised lined rock caverns (LRCs). We use the discrete fracture network approach to represent the fracture system in rock obeying a p...

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Bibliographic Details
Main Authors: Chenxi Zhao, Qinghua Lei, Zixin Zhang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-04-01
Series:Underground Space
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Online Access:http://www.sciencedirect.com/science/article/pii/S2467967424000771
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