Dynamic Unloading Instability Mechanism of Underground Cavern Based on Seepage-Damage Coupling
Dynamic Unloading Instability Mechanism of Underground Cavern Based on Seepage-Damage Coupling
About this item
Full title
Author / Creator
Publisher
Seoul: Korean Society of Civil Engineers
Journal title
Language
English
Formats
Publication information
Publisher
Seoul: Korean Society of Civil Engineers
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More information
Scope and Contents
Contents
The seepage-damage coupling effect will aggravate the instability of the surrounding rock during the unloading process of underground cavern excavation. Considering this coupling effect and excavation disturbance, the theoretical solution of the stress state of surrounding rock is derived by using the elastic-brittle damage model. The dynamic crite...
Alternative Titles
Full title
Dynamic Unloading Instability Mechanism of Underground Cavern Based on Seepage-Damage Coupling
Authors, Artists and Contributors
Author / Creator
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Primary Identifiers
Record Identifier
TN_cdi_nrf_kci_oai_kci_go_kr_ARTI_9720758
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_nrf_kci_oai_kci_go_kr_ARTI_9720758
Other Identifiers
ISSN
1226-7988
E-ISSN
1976-3808
DOI
10.1007/s12205-020-1288-3
