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Article
Construction Optimization for Subway Interval Tunnels Crossing a High‑Speed Rail Shield Tunnel at a Short Distance
It is a high-risk project in most cases for urban subway tunnels to pass through structures at close distances. In order to effectively control the stratum deformation and reduce the construction disturbance, ...
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Article
A Preliminary Study on the Detections of Potential Support Degradation in Deep Hydraulic Tunnels
Understanding the time-dependent performance changes in tunnel supports through the monitoring data is crucial to predict the long-term stability of deep hydraulic tunnels. This paper provides an analytical so...
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Article
Prediction and Feature Importance of Earth Pressure in Shields Using Machine Learning Algorithms
To reduce subjectivity and uncertainty when maintaining suitable earth pressure in earth pressure shields that can prevent heave or collapse, many prediction models using machine learning algorithms were propo...
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Article
Detection Methods for Unfavorable Geology and Soil Caves before Grouting in Karst Terrains
In karst terrains with numerous soil caves and well-developed hydraulic flow channels it is important to document the spatial distribution of the geological hazard zones before a grouting program is initiated....
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Article
Control of Strata Deformation in Subway Interval Tunnels Crossing a High-Speed Rail Shield Tunnel at a Short Distance
The construction of subway interval tunnels at a short distance from existing buildings and engineering structures in cities is often a high-risk project. This research discusses subway interval tunnels crossi...
