The deformation of tail grouting plays an essential role in the settlement control of shield
tunnelling, which has not been visualized in construction. The conventional methods can …

This paper examines the role of TBM tail-grouting on surface settlement of coarse-grained
soils in urban area. The influence of tail grouting on the ground surface settlement is firstly …

Current design practice to predict tunneling-induced ground movements is generally based
on empirical methods that are subjected to some important limitations. For a ground …

The shield tunneling along the curve section is widespread in cities. This paper proposes a
ground loss model for shield tunneling along such sections. A prediction formula for the …

A three‐dimensional finite element simulation model for shield‐driven tunnel excavation is
presented. The model takes into account all relevant components of the construction …

Multiline tunneling construction in soft soil significantly impedes risk control and
environmental protection. Current research has investigated on the effect of single-line …

Precise prediction of the tunneling-induced subsurface settlement is of significance to
assess the responses of adjacent underground structures. Tunneling in sandy soil inevitably …

Twenty-eight tunnels are used to evaluate predictions from an analytical solution for shallow
tunnels in saturated ground. The solution assumes plane strain conditions at any cross …

This paper focuses on analytical solutions of additional stresses for a curved shield tunnel.
General equations of additional stress caused by construction loadings were deduced by …

This paper presents the elastic solutions for the prediction of the tunneling-induced ground
deformations for shallow and deep tunnels in the soft ground. The oval-shaped ground …