Comparative study on the mechanical mechanism of confined concrete supporting arches in underground engineering

In order to solve the supporting problem in underground engineering with high stress, square steel confined concrete (SQCC) supporting method is adopted to enhance the control on surrounding rocks, and the control effect is remarkable. The commonly used cross section shapes of confined concrete arch...

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Detalles Bibliográficos
Autores principales: Lv, Zhijin, Qin, Qian, Jiang, Bei, Luan, Yingcheng, Yu, Hengchang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2018
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5813931/
https://www.ncbi.nlm.nih.gov/pubmed/29447187
http://dx.doi.org/10.1371/journal.pone.0191935

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5813931/
https://www.ncbi.nlm.nih.gov/pubmed/29447187
http://dx.doi.org/10.1371/journal.pone.0191935

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