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Risk in Ultimate Pit Selection
The basis for the selection of the ultimate pit for an open pit mining operation is generally opaque. Some form of value-based analysis will...
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Study on Long-Span and Variable-Section Foundation Pit Excavation in Muddy Silty Clay
The construction of large-span and variable-section foundation pits in silty soil is challenging. Soil creep often leads to engineering problems such...
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Monitoring and Simulation Analysis of Deep Foundation Pit Excavation of Subway Station in Watery and Weak Stratum
Under watery and weak stratum conditions, deformation regulations and instability conditions of each stage of a deep foundation pit construction for...
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Deep Neural Network Models for Improving Truck Productivity Prediction in Open-pit Mines
The accurate prediction of truck productivity plays a pivotal role in improving the efficiency and profitability of open-pit mining operations....
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A Learned Classification Index for PIT in Named Data Networking
In order to tackle the issues of rapid name lookup, efficient storage and the name lookup algorithm in Pending Interest Table(PIT) of Named Data...
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Evaluation and Analysis of Seepage Stability in the Surrounding Strata of a Dewatering Foundation Pit Based on Differences in Particle Initiation Conditions
As an intuitive manifestation of the seepage deformation of potentially unstable strata, the seepage failure caused by particle movement is one of...
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The role of creep deformation in pit lake slope stability
AbstractLarge-scale open-pit mining activities have profound impacts on the surrounding landscape and environment. At the cessation of open-pit...
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Stochastic Optimization for Long-Term Planning of a Mining Complex with In-Pit Crushing and Conveying Systems
Semi-mobile in-pit crushing and conveying (IPCC) systems can help reduce truck haulage in open-pit mines by bringing the crusher closer to the...
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Deep Learning for Pit Detection in Cherries
The following paper presents the results of studies on deep-learning methods for pit detection in cherries. The general concept of a vision system...
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Lateral bearing performance and mechanism of piles in the transition zone due to pit-in-pit excavation
Excavation types of foundation pits for large-scale or special-purpose urban construction have been more and more complex, and the environmental...
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Choice of Soil Constitutive Models in Numerical Analysis of Foundation Pit Excavation Based on FLAC3D
The selection of soil constitutive model is very important in numerical analysis of foundation pit excavation. In the process of foundation pit...
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Physical and mechanical characteristics deterioration and crack evolution of sandy mudstone in an open-pit mine under multiple freeze–thaw cycles
In open-pit mines located in cold regions north of the 38°N latitude, there are significant freeze–thaw phenomena in slope rocks. This study...
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Cases Study on Foundation Pit Design in Complex Environment of Urban Core Area
With the degree of urban underground space develo** in China, the scale and excavation depth of foundation pit is much larger, and the surrounding...
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Wall Displacement and Ground-Surface Settlement Caused by Pit-in-Pit Foundation Pit in Soft Clays
The number of pit-in-pit foundation pit is increasing quickly because of the continuous utilization of underground spaces in urban areas. Based on...
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Environmental Disturbance Analysis and Control in the Excavation of a Foundation Pit Near a Building Structure
This study focuses on the analysis and control of environmental disturbance resulting from the excavation of a foundation pit in proximity to an...
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Hydro-mechanical analysis of a braced foundation pit affected by rainfall and excavation in unsaturated soils
A deep foundation pit constructed in unsaturated soils had encountered torrential rainfall during excavation, and measurements indicated an...
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Work Accidents Related to Heavy Equipment in the Open Pit Extractive Industry: A Systematic Review
Open pit extractive industry (OPEI) is one of the most dangerous industries, with high rates of accidents associated with the production process and...
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Visualization of Open-Pit Mining in the Arctic Using 3D Models and Virtual Reality Technology
Visualization of complex technological processes and systems is of great application importance in various fields of human activity. Visualizations...
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Spatial Entropy for Quantifying Ore Loss and Dilution in Open-Pit Mines
Effective management of ore loss and dilution is essential for successful grade control and short-term mine planning due to their significant impact...
