Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Chengzeng Yan"'
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 5, Pp 1847-1863 (2024)
In this study, the axial swelling strain of red-bed mudstone under different vertical stresses are measured by swell-under-load method, and the microstructure of mudstone after hygroscopic swelling is studied by mercury intrusion porosimetry (MIP). T
Externí odkaz:
https://doaj.org/article/8e49ca46641046a9adf5dcd132a7b06b
Autor:
Mengyao Wang, Quan Gan, Tao Wang, Yueqiang Ma, Chengzeng Yan, Philip Benson, Xiaoguang Wang, Derek Elsworth
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-22 (2024)
Abstract We explore the controls of stress magnitude and orientation relative to bedding on the resulting morphology/topology of hydraulic fractures using a combined finite-discrete element method (FDEM). Behavior is shown conditioned by the ratio of
Externí odkaz:
https://doaj.org/article/c5858f646fca4d1eb9739278c4db42bc
Publikováno v:
Applied Sciences, Vol 12, Iss 23, p 12279 (2022)
In this paper, the steady-state and transient heat transfer processes of functionally graded materials (FGMs) are analyzed using a coupled thermo-mechanical model in a GPU parallel multiphysics finite–discrete element software, namely MultiFracS. F
Externí odkaz:
https://doaj.org/article/9c1aa7bb69594d0aaad6dcd2de6cca00
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7517 (2022)
In this paper, the mechanism of rock damage induced by blasting excavation is numerically studied by using an FDEM-based multiphysics fracture analysis software, MultiFracS. Based on the drainage channel project of Guanggu 1st Road to Gaoxin 4th Road
Externí odkaz:
https://doaj.org/article/5c38658cc71e4c31b28cf9ff03a7d5ee
Publikováno v:
Engineering Analysis with Boundary Elements. 140:447-463
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf1e5cd0a0bf5930209b168007d0be37
https://doi.org/10.1016/j.enganabound.2022.04.031
https://doi.org/10.1016/j.enganabound.2022.04.031
Publikováno v:
Engineering Analysis with Boundary Elements. 138:42-64
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b2fb19e29920ad9187b77f3cef5f1eb
https://doi.org/10.1016/j.enganabound.2022.02.006
https://doi.org/10.1016/j.enganabound.2022.02.006
Publikováno v:
Engineering Analysis with Boundary Elements. 133:385-397
A two-dimensional grouting model considering hydromechanical coupling and fracturing in fractured rock is proposed and implemented in an GPU parallel multiphysics finite element-discrete element software named MultiFracs. The model can simulate the g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25d08a11e3c11b67bcda7f2d6c14bc98
https://doi.org/10.1016/j.enganabound.2021.09.013
https://doi.org/10.1016/j.enganabound.2021.09.013
Publikováno v:
International Journal of Geomechanics. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::603783c4e32ffd76d938ed5fe1b54cfe
https://doi.org/10.1061/(asce)gm.1943-5622.0002448
https://doi.org/10.1061/(asce)gm.1943-5622.0002448
Publikováno v:
International Journal of Geomechanics. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9723344438642423afe4f4a702cbaac2
https://doi.org/10.1061/(asce)gm.1943-5622.0002570
https://doi.org/10.1061/(asce)gm.1943-5622.0002570
Publikováno v:
Tunnelling and Underground Space Technology. 138:105174
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93100a26f43352bb892ba35182a4e2b6
https://doi.org/10.1016/j.tust.2023.105174
https://doi.org/10.1016/j.tust.2023.105174