Deformation analysis of existing tunnels with shearing and bending stiffness reduction at movement joints

X Liu, Q Fang, A Jiang, J Li - Tunnelling and Underground Space …, 2022 - Elsevier
In urban areas, new tunnels are frequently constructed beneath existing tunnels. The
common prediction of the deformation of existing tunnels depends on an elastic continuous …

Tunnelling-induced response of buried pipelines and their effects on ground settlements

C Lin, M Huang, F Nadim, Z Liu - Tunnelling and underground space …, 2020 - Elsevier
In urban areas, it is common to construct new tunnels beneath existing buried pipelines. The
accurate estimation of the response of pipelines and the overlying ground is of great …

[HTML][HTML] Empirical and semi-analytical methods for evaluating tunnelling-induced ground movements in sands

A Franza, AM Marshall - Tunnelling and Underground Space Technology, 2019 - Elsevier
Empirical formulas and closed-form solutions provide, in many cases, good predictions of
tunnelling-induced ground movements which, when combined with their computational …

Responses of pipeline to side-by-side twin tunnelling at different depths: 3D centrifuge tests and numerical modelling

S Ma, Y Shao, Y Liu, J Jiang, XL Fan - Tunnelling and Underground Space …, 2017 - Elsevier
The tunnel-pipeline-soil interaction has gotten momentum recently, but most of the previous
studies were focused on the responses of pipeline to single tunnelling and simplified the …

Complex variable solutions for soil and liner deformation due to tunneling in clays

Z Zhang, M Huang, X Xi, X Yang - International Journal of …, 2018 - ascelibrary.org
Current research to predict the soil deformation due to tunneling pays little attention to the
impact of soil–liner interaction. Moreover, the conventional solution for the stress function …

Complex variable analytical prediction for ground deformation and lining responses due to shield tunneling considering groundwater level variation in clays

Z Zhang, Y Pan, M Zhang, X Lv, K Jiang, S Li - Computers and Geotechnics, 2020 - Elsevier
Shield-driven tunneling will encounter huge risk of potential accidents as a consequence of
groundwater level surprising variation in the course of construction. Current studies seldom …

Analytical prediction of time-dependent behavior for tunneling-induced ground movements and stresses subjected to surcharge loading based on rheological …

Z Zhang, M Huang, Y Pan, K Jiang, Z Li, S Ma… - Computers and …, 2021 - Elsevier
Current analytical solutions on the ground movements and stresses induced by shield
tunneling in soft soils are generally based on the instantaneous excavation behavior …

[HTML][HTML] Analytical solution for tunnelling-induced response of an overlying pipeline considering gap formation

C Lin, J Zheng, Y Ye, F Nadim, Z Liu, C Zhao, Y Chen… - Underground …, 2024 - Elsevier
Soil-pipeline separation due to tunnelling has been certainly substantiated in previous
model tests. However, this phenomenon has seldom been considered in current analytical …

[HTML][HTML] Tunnelling-induced response of a jointed pipeline and its equivalence to a continuous structure

C Lin, M Huang - Soils and foundations, 2019 - Elsevier
The response of a jointed pipeline to tunnelling-induced ground settlement relies largely on
the soil-pipe interaction. An analytical solution incorporating the Pasternak model is …

Jointed pipeline response to tunneling-induced ground deformation

BP Wham, C Argyrou… - Canadian Geotechnical …, 2016 - cdnsciencepub.com
This paper focuses on the effect of tunneling-induced ground deformation on the response
of jointed cast iron and ductile iron pipelines that (i) cross the settlement profile …