Primary support optimization of large-span and shallow buried hard rock tunnels based on the active support concept

Considering the large-span underground excavation subway station of Qingdao Metro Line 6 of China for analysis, it is necessary to optimize the traditional support system by investigating relevant codes and other tunnel projects. Based on the active support concept, a high prestressed rock bolt supp...

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Detalles Bibliográficos
Autores principales: Liu, Quanwei, Li, Yongshun, Li, Weiteng, Zhao, Jizeng, Qin, Zhe, Yang, Xuxu, Feng, Qiang, Jiang, Bei, Wang, Ke, Li, Yang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9106742/
https://www.ncbi.nlm.nih.gov/pubmed/35562394
http://dx.doi.org/10.1038/s41598-022-11399-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9106742/
https://www.ncbi.nlm.nih.gov/pubmed/35562394
http://dx.doi.org/10.1038/s41598-022-11399-y

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