A profound understanding of the interaction between loess slopes and tunnels, along with
the mastery of protective measures for tunnels crossing loess slopes, is crucial for ensuring …

Deep tunnels in soft rock with high in situ stresses always exhibit large deformations. A case
study in the Muzhailing Tunnel was carried out to explore the failure mechanism and …

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

The hazard of tunnel collapse is a key factor restricting the excavation progress and safety of
the tunnels excavated by drilling and blasting. To control this construction risk, a new risk …

The sequential excavation method (SEM), in which the tunnel face is partitioned into several
temporary drifts, can promote face stability and reduce ground displacement. Three-bench …

Abstract The Laodongshan Tunnel, as a part of Guangtong-Kunming railway in China is one
of the most important connections in the whole railway line. The large deformation and …

Cross diaphragm (CRD) method divides the tunnel into multiple pilot tunnels to reduce the
span of a single excavation, which is beneficial to reduce the disturbance of excavation …

Abstract Analysis of the rock mass deformation behavior is a very important aspect of the
safety assessment for tunnel construction in weak rock mass. In this paper, the deformation …

In order to study the mechanics response law of lager span and small interval tunnels during
the construction process, this paper took the Jinan Southeast Second Ring Engineering …

Due to the special properties of loess, the deformation of tunnels constructed in loess is
generally large and easily induced. To control deformation during construction, the degree …