Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Adam Bezuijen"'
Publikováno v:
Applied Sciences, Vol 14, Iss 9, p 3949 (2024)
This paper investigates the effect of spatial variability of soil elastic modulus on the longitudinal responses of the existing shield tunnel to the new tunnel undercrossing using a random two-stage analysis method (RTSAM). The Timoshenko–Winkler-b
Externí odkaz:
https://doaj.org/article/42acca3249e444e0ab84191adbf4d740
Publikováno v:
Frontiers in Built Environment, Vol 8 (2022)
Tunneling-induced ground surface settlement is associated with many complex influencing factors. Beyond factors related to tunnel geometry and surrounding geological conditions, operational factors related to the shield machine are highly significant
Externí odkaz:
https://doaj.org/article/f7aff2044aae483bb886144052c4244a
Autor:
Ehsan Izadi, Adam Bezuijen
Publikováno v:
PLoS ONE, Vol 13, Iss 4, p e0195073 (2018)
This study focuses on the possible uses of physics engines, and more specifically the Bullet physics library, to simulate granular systems. Physics engines are employed extensively in the video gaming, animation and movie industries to create physica
Externí odkaz:
https://doaj.org/article/bd46db9000224849878d1e1cd332cd05
Publikováno v:
GÉOTECHNIQUE
With reference to earth pressure balance (EPB) shield tunnelling, the pressure infiltration of foam into saturated sand is investigated through model study. The model accounts for the companion liquid flow during the foam spurt that was experimentall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13f8f335ed4bcbbc860994b9043a9d3f
https://doi.org/10.1680/jgeot.21.00146
https://doi.org/10.1680/jgeot.21.00146
Publikováno v:
Géotechnique. :1-12
Two series of experiments were carried out to examine pressurised bentonite slurry infiltration into saturated sand columns. Three types of sand were examined, and water–bentonite and water–bentonite–sand slurries were used in series 1 and 2, r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b3be8a942b72a346c1973583aa2e939
https://doi.org/10.1680/jgeot.21.00133
https://doi.org/10.1680/jgeot.21.00133
Publikováno v:
GEOTECHNIQUE
The coarse sand barrier (CSB) is a novel remediation measure to reinforce embankments against the internal erosion mechanism of backward erosion piping (BEP). The feasibility of the CSB is investigated in a research programme consisting of experiment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7044077ce84732c718136e9bffc48e00
https://doi.org/10.1680/jgeot.20.p.201
https://doi.org/10.1680/jgeot.20.p.201
Publikováno v:
Acta Geotechnica. 18:319-333
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::276a6d7478b0daf10a192612d0903797
https://doi.org/10.1007/s11440-022-01574-w
https://doi.org/10.1007/s11440-022-01574-w
Publikováno v:
Géotechnique. 72:295-308
Experiments on infiltration of pressurised soil–foam mixture into saturated sand have been carried out in a laboratory set-up that provides a hydraulic gradient comparable to real tunnels. The soil–foam mixture used was comparable to the excavate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ca76173619d0b5bde4e0574fa2073fd
https://doi.org/10.1680/jgeot.19.p.188
https://doi.org/10.1680/jgeot.19.p.188
Autor:
Esther Rosenbrand, Sepideh Akrami, Vera van Beek, Jarno Terwindt, Ulrich Förster, André Koelewijn, Adam Bezuijen
Publikováno v:
Géotechnique. 72:216-226
Backward erosion piping poses a severe threat for embankments founded on sandy deposits. The physical mechanism by which a pipe progresses upstream beneath the embankment is conceptually understood, and assessments indicate high failure probabilities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27d0a2dffa7ada62bfb3aa23953474cc
https://doi.org/10.1680/jgeot.19.p.358
https://doi.org/10.1680/jgeot.19.p.358
Publikováno v:
ENVIRONMENTAL GEOTECHNICS
Bentonite clay is widely used as a hydraulic barrier in geosynthetic clay liners (GCLs) due to its low hydraulic conductivity, but in an aggressive environment, such as interaction with electrolytic solutions and higher temperature variations and num
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::520ff7abab5972ec495e7bfc927cb724
https://biblio.ugent.be/publication/8761081/file/01H4K65WXFZY7DKGWB8KEN3KKP
https://biblio.ugent.be/publication/8761081/file/01H4K65WXFZY7DKGWB8KEN3KKP
