Ground movements induced by installation of twin large diameter deeply-buried caissons: 3D numerical modeling
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DOI: 10.1007/s11440-021-01165-1
Abstract: The assessment and control of ground movements during the installation of large diameter deeply-buried (LDDB) caissons are critically important to maintain the stability of surrounding infrastructures. However, for twin LDDB caissons which have been installed… read more here.
Keywords: diameter; ground movements; ground; soil ... See more keywords
Analytical prediction of time-dependent behavior for tunneling-induced ground movements and stresses subjected to surcharge loading based on rheological mechanics
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DOI: 10.1016/j.compgeo.2020.103858
Abstract: Abstract Current analytical solutions on the ground movements and stresses induced by shield tunneling in soft soils are generally based on the instantaneous excavation behavior. Furthermore, previous studies seldom took account of the influence of… read more here.
Keywords: ground movements; mechanics; time; movements stresses ... See more keywords
Probabilistic Analysis of Ground Movements Caused by Tunneling in a Spatially Variable Soil
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DOI: 10.1061/(asce)gm.1943-5622.0001526
Abstract: AbstractThe design and construction of a tunnel in urban areas is a significant undertaking that requires ensuring ground movements, preventing the adverse impact on adjacent structures. However, t... read more here.
Keywords: caused tunneling; analysis ground; ground; ground movements ... See more keywords
Joint Kinematics and Sealing Capacity Assessment of Ductile Iron Pipes under Abrupt Transverse Ground Movements
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DOI: 10.1139/cgj-2020-0591
Abstract: Joint kinematic behaviour, i.e., joint rotation and axial translation, can partially help pipelines to accommodate abrupt ground movements, and cause leaking if joint service limit is exceeded, eve... read more here.
Keywords: ground movements; kinematics sealing; joint kinematics; sealing capacity ... See more keywords