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TBM Assembling and Tunneling
Key points of this chapter: This chapter introduces the transportation process of TBMs, then details the assembly and commissioning process of TBMs...
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AI-Driven Prediction of Tunneling Squeezing: Comparing Rock Classification Systems
Understanding tunneling-induced ground deformation, particularly squeezing behavior, is crucial for safe and efficient underground construction. This...
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Models to Analyze Risk in Time and Cost Estimation of Tunneling Projects
Time and cost estimation of tunneling projects is usually performed in a deterministic manner. However, because the deterministic approach is not...
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Roof Stability Mechanism and Support Technology Optimization of Tunneling Roadway
To study the stability of roof areas in the process of rapid driving in coal roadways, the deformation law of roof areas under the interaction of...
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On Design and Assessment of Tail Void Grouting Material in Mechanized Tunneling: A Review
The utilization of tail void grout as a stabilizing and sealing agent in mechanized tunneling procedures is of paramount significance, given the...
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An Optimized XGBoost Model for Predicting Tunneling-Induced Ground Settlement
Accurate prediction of ground settlement is vital to guarantee the safety and efficiency of subway tunnel digging. In this study, to accurately...
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Influence of Shield Tunneling on Adjacent Structures and Control Technology
This book introduces the synergy theory model to analyze the calculation results of the soil deformation and the lateral displacement law caused by...
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Effect of cutterhead rotational speed on mudstone argillization during the tunneling process
Construction projects are adversely affected by the argillization effect when the tunnel boring machine (TBM) excavates in the mudstone stratum....
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Investigation of the Influence of Tunneling on Bridge Foundation in Urban Area
In this paper, the effect of tunnel excavation and Metro station has been investigated on adjacent bridge foundation with two objectives:...
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Probabilistic Time Estimation of Tunneling Projects: The Uri Headrace Tunnel
Probabilistic time estimation is an essential part of proper risk management in tunneling projects. In recent decades, several models have been...
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A performance-oriented adaptability assessment method for TBM tunneling
TBM tunneling performance depends on the complex mutual adaptability between TBM machine and engineering geological conditions. Therefore, a...
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Determining the best depth of subway tunnel excavation considering ground type, support system characteristics, and tunneling cost: case study of Tabriz subway, Line 2
The cost of subway construction is especially dependent on stations’ construction cost. In order to minimize these costs, an optimum depth for subway...
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Predicting Upcoming Collapse Incidents During Tunneling in Rocks with Continuation Length Based on Influence Zone
This research proposes a model for early prediction of collapse incidents in rocks during tunnel boring machine (TBM) operation utilizing TBM and...
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The Influence of Different Karst Cave Filling Material Strengths on Stratum Stability During Shield Tunneling
When shield tunnel passes through karst strata, the existence and development of karst caves will inevitably affect the safety of tunnel...
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Prediction of Lateral Surface Settlement Caused by Shield Tunneling of Adjacent Buildings
The soil displacement and structure deformation caused by shield tunneling has been a common concern in urban subway construction in China, among...
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Evaluation of shield tunneling-induced soil disturbance in typical structured clays
Shield tunneling is a process that can disturb the geological environment, causing release of soil stress and damage of soil structure. This study...
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A Theoretical Study on the Influence of Longitudinal Tunneling of Shield on Adjacent Shallow Foundation Buildings
The subway shield tunneling is actually a dynamic process, and the tunnel excavation should result in a three-dimensional settlement trough, which...
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Cause investigation of ground sliding during tunneling in slo** and stratified stratum
This paper presents a case study of investigating the cause of ground sliding during tunneling in the mountain with slo** and stratified stratum,...
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Application of EPS to Mitigate Ground Movements Caused by Mechanized Tunneling
Tunnel excavation leads to ground settlement and may cause existing buildings to suffer damage due to excessive deformation. Researchers proposed and...
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Characteristics and Genesis of Acid Drainage Contamination from a Rock Tunneling Project Site
While acid mine drainage (AMD) issues have become a topic of global concern, few studies have focused on acid drainage problems of non-mining...