Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hoang Bao Khoi Nguyen"'
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 5, Pp 1761-1775 (2024)
Climate change is one of the major global challenges and it can have a significant influence on the behaviour and resilience of geotechnical structures. The changes in moisture content in soil lead to effective stress changes and can be accompanied b
Externí odkaz:
https://doaj.org/article/3f3e16714efa4e349315b3abbe191c61
Publikováno v:
Geotechnics, Vol 3, Iss 4, Pp 1162-1179 (2023)
In some cases, the water content in granular soil increases to the extent that it becomes saturated, which noticeably alters its responses. For example, the pore water pressure within saturated granular soil would increase rapidly under sudden extern
Externí odkaz:
https://doaj.org/article/bd7a6c63a3a241dfa49a3c39b6997a9a
Publikováno v:
Geosciences, Vol 12, Iss 12, p 449 (2022)
Soil liquefaction or instability, one of the most catastrophic phenomena, has attracted significant research attention in recent years. The main cause of soil liquefaction or instability is the reduction in the effective stress in the soil due to the
Externí odkaz:
https://doaj.org/article/0e6c4ff240b24573bd77b59e5c59e102
Publikováno v:
Geo-Congress 2023.
This study evaluates the influence of the inter-particle friction coefficient and particle elasticity on the critical state behavior of granular assembly using an open-sourced software, YADE. A range of μ between 0 and 0.5 has been used in the liter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c6215e9cffea42911d24d839d95cab0
https://doi.org/10.1061/9780784484692.027
https://doi.org/10.1061/9780784484692.027
Studying the behavior of surrounding soil in in situ environments during earth pressure balance (EPB) shield tunneling is deemed of great importance, and the discrete element method (DEM) has been commonly adopted for replicating the granular soil an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::230201192cde0f46b5e5001edb0b5c33
https://hdl.handle.net/11541.2/33422
https://hdl.handle.net/11541.2/33422
Akademický článek
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Publikováno v:
Géotechnique. 71:749-764
The discrete-element method (DEM) has gained popularity for developing a qualitative understanding of soil behaviour under a critical state soil mechanics (CSSM) framework. Most studies with a three-dimensional assembly of particles have used spheres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef9fa37deb95e30c5df6582ceeb97a8b
https://doi.org/10.1680/jgeot.18.p.211
https://doi.org/10.1680/jgeot.18.p.211
Publikováno v:
Geo-Congress 2022.
The significant shortage of land due to rapid urbanization and population growth has been triggering the development and utilisation of underground space. The shield tunnelling is an increasingly popular alternative to open-cut excavation for undergr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::418b59676a285ad5f6c605c0eb1a1817
https://doi.org/10.1061/9780784484036.069
https://doi.org/10.1061/9780784484036.069
Lightweight structures built on expansive soils are susceptible to damage caused by soil movement. Financial losses resulting from the improper design of structures on expansive soils can be significant. The interactions and failure mechanisms of dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::170197dd09776186af3e5bbe41e1884c
https://hdl.handle.net/11541.2/31871
https://hdl.handle.net/11541.2/31871
Cyclic liquefaction failure modes are directly related to the consequence of liquefaction and important for mitigation strategies. Two common failure modes, cyclic mobility (CM) and cyclic instability (CI), are well reported in the literature. Howeve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c12ce2a2b89e1969cc6a77392c70cd2
https://hdl.handle.net/11541.2/31951
https://hdl.handle.net/11541.2/31951