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Robust models to predict the secondary compression index of fine-grained soils using multi objective evolutionary polynomial regression analysis
The secondary consolidation settlement occurs in soft-grained soils after the primary consolidation settlement. This settlement affects the...
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Evolutionary computing of the compression index of fine-grained soils
Develo** simple empirical correlations to predict the compression index of fine-grained soils has been the major concern of many previous studies...
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Compression Curves and Compression Indices of Compacted Montmorillonitic and Kaolinitic Soils
The engineering behaviour of fine-grained soils is a dominant function of their clay mineralogical composition. Based on their dominant clay...
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Correlations between Compression Index and Index Properties of Undisturbed and Disturbed Tehran clay
The compression index (Cc), which is used to calculate the consolidation settlement of fine-grained soils, can be determined through consolidation...
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Compaction, compression, and hydraulic characteristics of micaceous residual soil
The presence of mica is considered to be why the physical and mechanical properties of micaceous soil differ significantly from those of common clay...
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Multi-parameter Optimization for Downhole Gas Compression System
Downhole gas compression (DGC) is a novel artificial lift technology for gas wells since it can increase the gas flow rate and decrease the...
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Brittle failure modes of underground powerhouses: an insight based on true triaxial compression tests
The directions of in situ principal stresses and curvature of the opening boundary play a major role in determining the failure modes of underground...
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Influence of textural characteristics and mineral composition on the acoustic behavior under acoustic integrated uniaxial compression
This paper presents acoustic integrated uniaxial compression tests on 11 types of rock specimens to investigate their acoustic behavior and...
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An assessment on the correlations between uniaxial compression strength and point load index
Point load index (Is) has been commonly used for predicting uniaxial compressive strength of intact rocks (UCS) because Is is easy and quick test...
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Energy-Driven Damage Constitutive Model of Water-Bearing Coal Under Triaxial Compression
A theoretical basis for evaluating safety and stability of underground engineering is to study changes in rock strength and failure. In the process...
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On Generation Mechanisms of Excessive Horizontal Compression in Continental Crust
Abstract —It is proposed to consider the processes of surface denudation and magmatism in the Earth’s crust to explain the formation in it of elevated...
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Damage constitutive model and meso-failure characteristics of freeze–thaw rock under triaxial compression
In order to evaluate the damage deterioration degree of freeze–thaw rock under in-situ stress in cold area engineering, it is necessary to establish...
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Vapour Compression Refrigeration System and Its Solar Cooling Options
The most commonly used method of cooling is the vapour compression refrigeration (VCR) cycle because they are fairly easy to construct, cheaper and...
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Prediction and performance analysis of compression index of multiple-binder-treated soil by genetic programming approach
The use and its advantage in overcoming time and equipment needs of an evolutionary prediction technique known as the genetic programming have been...
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Energy Evolution of Coal During Uniaxial Compression under Different Bedding Intersection Angles and its Controlling Effect on the Failure Process
Energy evolution is of great significance for exposing the failure mechanism of coal reservoirs and evaluating the fracturing effect. This study...
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An experimental study on early age compression and shear strength properties of mixed clay soil
Clay mixed soil is a combination of clay and soil components that may be used as the core of earth dams and the foundation for building and road...
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Computational efficient compression scheme for satellite images
Satellite image transmission and storage have limitations like limited bandwidth to send the signals to limited number of receiving stations and a...
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Response Characteristics of Coal Mechanical Behavior to Microwave Irradiation: A Uniaxial Compression Experimental Investigation
The application of microwave irradiation in low permeability coal seams is considered to be an effective method for increasing the permeability of...
