Search
Search Results
-
From tunnel boring machine to tunnel boring robot: perspectives on intelligent shield machine and its smart operation
Advances in intelligent shield machines reflect an evolving trend from traditional tunnel boring machines (TBMs) to tunnel boring robots (TBRs). This...
-
Tunnelling performance prediction of cantilever boring machine in sedimentary hard-rock tunnel using deep belief network
Evaluating the adaptability of cantilever boring machine (CBM) through in-depth excavation and analysis of tunnel excavation data and rock mass...
-
Carbon Footprint Evaluation in Tunnels Excavated in Rock Using Tunnel Boring Machine (TBM)
The generation of CO 2 is an important element in assessing the environmental impact generated in a tunnel construction project, making this knowledge...
-
Modeling of Tunnel Boring Machine Performance Employing Random Forest Algorithm
Prediction of tunnel boring machine (TBM) performance is still a challenging research subject in engineering geology, geotechnical engineering, and...
-
Clogging of slurry-shield tunnel-boring machine drives in sedimentary soft rock: A case study
This paper presents a case study of the clogging of a slurry-shield tunnel-boring machine (TBM) experienced during tunnel operations in clay-rich...
-
A data-driven approach for modeling and predicting the thrust force of a tunnel boring machine
Thrust prediction of a tunnel boring machine (TBM) is crucial for the life span of disc cutters, cost forecasting, and its design optimization. Many...
-
Application of Several Fuzzy-Based Techniques for Estimating Tunnel Boring Machine Performance in Metamorphic Rocks
Tunnel boring machine (TBM) performance prediction in mechanized tunneling is an essential factor for selecting an appropriate excavation machine,...
-
Classifying Rock Fragments Produced by Tunnel Boring Machine Using Optimized Convolutional Neural Network
Grain size and uniformity index of fragments produced by tunnel boring machine (TBM) reflect tunneling states. Traditional manual fragment...
-
Enhanced wear prediction of tunnel boring machine disc cutters for accurate remaining useful life estimation using a hybrid model
In tunnel construction with tunnel boring machines (TBMs), accurate prediction of the remaining useful life (RUL) of disc cutters is critical for...
-
Drainage design combining drain holes and pinholes for tunnel boring machine segments subject to high water pressure
Balance of the groundwater and ecology is crucial for controlled discharge. However, regarding the segments of tunnel boring machines (TBMs) under...
-
Probabilistic Evaluation of Tunnel Boring Machine Penetration Rate Based on Case Analysis
Although geological parameters are known to affect the penetration rate (PR) of a tunnel boring machine (TBM), their relation to the probability of...
-
Safety and environmental impact control of cross passage construction in soft soil strata using tunnel boring machine method
The construction of cross passages using the tunnel boring machine (TBM) method represents an emerging construction technique with numerous...
-
Design Method of Anti-Damage and Anti-Crack for Main Parameters of Tunnel Boring Machine Cutter Head
In the actual service process of the tunnel boring machine (TBM) cutter head, the fatigue failure of the disc body is serious. Aimed at the problem...
-
Experimental study on rock breaking using a microwave-assisted tunnel boring machine cutter
Tunnel boring machines (TBMs), excavation tools for tunnel construction, often struggle to penetrate extremely hard rock formations. This study...
-
A case study of tunnel boring machines advance rate prediction using meta-heuristic techniques
The advance rate (AR) of tunnel boring machines (TBMs) plays a pivotal role in evaluating their efficiency in tunnel engineering projects. This study...
-
Support Boot Mechanisms of Shaft Boring Machine for Underground Vertical Tunnel Construction
Shaft boring machines are significant to the mechanized construction of underground vertical tunnels in water conservancy projects, underground...
-
Greenfield settlements due to tunnelling using tunnel boring machine (TBM) in layered soils: a parametric study
As India’s cities continue to increase in population, a large number of new metro lines are being built to accommodate the mobility of residents. For...
-
Load Characteristics and Optimal Layout of Center and Gage Cutters of Rock Formation Compound Tunnel Boring Machine
The cutter layout of a full-face tunnel boring machine (TBM) directly affects its tunneling efficiency. The revolving diameter of the center cutter...
-
The Gordian-Innovation Technology and Recent Construction Application of Special-Shaped Tunnel Boring Machine
Underground space resources in urban construction are increasingly scarce, but at present, tunnels are mostly circular sections that occupy more...
-
Dynamic prediction and multi-objective optimization on driving position of tunnel boring machine (TBM): an automated deep learning approach
This paper proposes an automated deep learning (AutoDL) framework for dynamic prediction and multi-objective optimization (MOO) on the driving...
