Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Clarence E. Choi"'
Publikováno v:
Acta Geotechnica. 17:5597-5612
Granular impact -- the dynamic intrusion of solid objects into granular media -- is widespread across scientific and engineering applications including geotechnics. Existing approaches for simulating granular impact dynamics have relied on either a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0bb91dce716fc1775d570989dc90878
https://doi.org/10.1007/s11440-022-01598-2
https://doi.org/10.1007/s11440-022-01598-2
Publikováno v:
Géotechnique. :1-15
Steep creek hazards are characterised according to their solid fraction, νs, which governs the flow dynamics. To arrest these hazards, rigid multiple barriers are installed along a channel. However, existing design guidelines are deficient because t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::892bd8fc27fb0889da13f1808aebea07
https://doi.org/10.1680/jgeot.21.00170
https://doi.org/10.1680/jgeot.21.00170
Autor:
Lingping Wang, Dongri Song, Gordon G. D. Zhou, Xiao Qing Chen, Min Xu, Clarence E. Choi, Peng Peng
Publikováno v:
Landslides. 19:1881-1896
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c68d537301d27d5ffa7c927fbc591428
https://doi.org/10.1007/s10346-022-01880-0
https://doi.org/10.1007/s10346-022-01880-0
Autor:
Dongri Song, Yitong Bai, Xiao Qing Chen, Gordon G. D. Zhou, Clarence E. Choi, Alessandro Pasuto, Peng Peng
Publikováno v:
Landslides. 19:1165-1177
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a24271f456b46cb7e4bac7378f49092
https://doi.org/10.1007/s10346-021-01778-3
https://doi.org/10.1007/s10346-021-01778-3
Autor:
C.W.W. Ng, D.C. Zhang, Clarence E. Choi, Rui Chen, R.C.H. Koo, J.S.H. Kwan, Jun Jun Ni, K.K.S. Ho
Publikováno v:
Canadian Geotechnical Journal.
Steel baffle installed on footing is commonly used to resist and dissipate the impact energy from boulders carried by debris flow. However, the deformation of a baffle and the resulting energy transfer to the footing during the impact process compoun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::640ddf63be3140fb17332575826fa8fd
https://doi.org/10.1139/cgj-2021-0271
https://doi.org/10.1139/cgj-2021-0271
Publikováno v:
Engineering Geology. 312:106956
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa7278814cfa44ff0db44d7a02a5a613
https://doi.org/10.1016/j.enggeo.2022.106956
https://doi.org/10.1016/j.enggeo.2022.106956
Publikováno v:
MATEC Web of Conferences, Vol 337, p 02011 (2021)
An advanced chromodynamics, Rothmann-Keller (RK) type lattice Boltzmann model (LBM) is used in this study. The new model benefits from high stability and capability of independently setting the interfacial tension of the fluids as an input parameter.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec56ff374481fa7e211fcd014b60fbd9
https://www.matec-conferences.org/articles/matecconf/pdf/2021/06/matecconf_PanAm-Unsat2021_02011.pdf
https://www.matec-conferences.org/articles/matecconf/pdf/2021/06/matecconf_PanAm-Unsat2021_02011.pdf