The influence of a deep excavation on existing shield tunnels nearby is a vital issue in
tunnelling engineering. Whereas, there lacks robust methods to predict excavation-induced …

Adjacent excavation may have a negative influence on the existing tunnel underneath. Thus,
it is important to evaluate the response of the tunnel due to adjacent excavation. However …

A deep excavation has a significant influence on existing tunnels. However, there is
currently a lack of simple and practical assessment methods for predicting this influence. In …

This paper proposes an inverse method for improving the prediction of tunnel displacements
during adjacent excavation. In this framework, staged data assimilation and parameter …

Adjacent excavations may have adverse impacts on the existing tunnels. Due to the
increasing demand for building excavations in close proximity to existing metro tunnels …

A major challenge in the design and construction of soil excavation and foundation pit
engineering in urban areas is the protection of adjacent underground structures, such as …

Many excavations in urban areas are carried out near existing subway tunnels. To protect
the tunnels, it is important to predict the longitudinal tunnel deformation induced by the soil …

This investigation aimed to develop a simplified semi-empirical method of assessing the
deformation of tunnels laterally adjacent to excavations. A finite element analysis using the …

Tunnelling-induced ground deformations inevitably affect the safety of adjacent
infrastructures. Accurate prediction of tunnelling-induced deformations is of great importance …

Deep excavation may have impact on the adjacent tunnels. The interaction between new
excavations and existing tunnels has been increasingly serious with the rapid development …