Influence of Grouting Sequence on the Correction Effect of Horizontal Tunnel Displacement by Grouting in Granite Residual Soil
Shield tunnels are vulnerable to large displacements induced by surrounding environmental changes. Grouting is an effective way to correct excessive shield tunnel displacement, while the grouting scheme design, especially the grouting sequence, is the key factor affecting the correction efficiency....
Main Authors: | Min Zhu, Changqing Xia, Dengwei Chen, Wei Chen, Kun Hao, Xiangsheng Chen |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-10-01
|
Series: | Buildings |
Subjects: | |
Online Access: | https://www.mdpi.com/2075-5309/12/10/1655 |
Similar Items
-
Method of Calculating the Compensation for Rectifying the Horizontal Displacement of Existing Tunnels by Grouting
by: Yongjie Qi, et al.
Published: (2020-12-01) -
Method of Calculating the Vertical Displacement and Additional Stress of Existing Tunnels under the Influence of Grouting Rings of New Tunnels
by: Yongjie Qi, et al.
Published: (2020-10-01) -
A state-of-art review on development and progress of backfill grouting materials for shield tunneling
by: Xi Jiang, et al.
Published: (2023-12-01) -
The Effect of Asynchronous Grouting Pressure Distribution on Ultra-Large-Diameter Shield Tunnel Segmental Response
by: Chen Wang, et al.
Published: (2023-10-01) -
Pressure Model Study on Synchronous Grouting in Shield Tunnels Considering the Temporal Variation in Grout Viscosity
by: Jun Ma, et al.
Published: (2023-09-01)