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Tunnelling in congested urban area may inevitably induce ground movement causing damage to adjacent surface buildings. Past research usually oversimplified surface structure as an equivalent elastic beam, which is unable to represent behaviour of a framed building realistically due to frame action. In this study, a series of numerical analyses were conducted to investigate the behaviour and damage...
The design of tunnels requires the proper prediction of surface settlements for estimating the potential impact on adjacent structures. In computational methods, accurate prediction of the tunnelling‐induced surface settlements should consider the features of the non‐linear elastic soil behaviour, the tunnel deformation boundary condition and the tunnelling details. In this paper the tunnel‐deforming...
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