Method of Calculating the Compensation for Rectifying the Horizontal Displacement of Existing Tunnels by Grouting

Method of Calculating the Compensation for Rectifying the Horizontal Displacement of Existing Tunnels by Grouting

Sleeve valve pipe grouting, an effective method for reinforcing soil layers, is often employed to correct the deformation of subway tunnels. In order to study the effect of grouting on rectifying the displacement of existing tunnels, this paper proposes a mechanical model of the volume expansion of...

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Bibliographic Details
Main Authors: Yongjie Qi, Gang Wei, Feifan Feng, Jiaxuan Zhu
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Applied Sciences
Subjects:
compensation grouting
subway tunnel
displacement rectification
horizontal displacement
correction control
Online Access:https://www.mdpi.com/2076-3417/11/1/40

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