Elastoplastic Analysis of Circular Tunnel Based on Drucker–Prager Criterion
Elastoplastic Analysis of Circular Tunnel Based on Drucker–Prager Criterion
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Publisher
Cairo, Egypt: Hindawi Publishing Corporation
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Language
English
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Publisher
Cairo, Egypt: Hindawi Publishing Corporation
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Contents
Based on the Drucker–Prager yield criterion, the theoretical solution of stratigraphic deformation in tunnel excavation process is deduced by the cavity expansion theory. In view of soil loosening around the tunnel caused by the tunnel excavation process, the internal friction angle of the surrounding soil is not a constant but a function of normal...
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Full title
Elastoplastic Analysis of Circular Tunnel Based on Drucker–Prager Criterion
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TN_cdi_doaj_primary_oai_doaj_org_article_8b953c84a3e14795a8b1c869116028ac
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_8b953c84a3e14795a8b1c869116028ac
Other Identifiers
ISSN
1687-8086
E-ISSN
1687-8094
DOI
10.1155/2018/5149789
