Dynamic Mechanical Variation Characteristics of Metro Shield Construction in Dolomite Strata under Different Karst Cave Distributions

ObjectiveDolomite strata contain numerous concealed karst caves, which easily lead to collapse and water inrush. To ensure construction safety, it is necessary to study the dynamic mechanics variation characteristics of metro shield construction in dolomite strata based on karst cave distribution, a...

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Principais autores:	Mingshan QI, Xiang WANG, Chenyao LIU, Qixiang YAN
Formato:	Artigo
Idioma:	Chinês
Publicado em:	Urban Mass Transit Magazine Press 2026-01-01
Colecção:	Chengshi guidao jiaotong yanjiu
Assuntos:	metro shield tunnel dolomite strata discrete-continuous coupling model excavation parameters cave distribution
Acesso em linha:	https://doi.org/10.16037/j.1007-869x.20231134?pageType=en
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