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Sand screen selection by sand retention test: a review of factors affecting sand control design
The installation of sand screens in open-hole completions in the wellbore is crucial for managing sand production. The main reason for using...
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Regeneration and anti-migration of sand waves associated with sand mining in the Taiwan Shoal
Sand waves in the Taiwan Shoal are characterized by two distinct spatial scales. Giant sand waves have a length of 2 kilometers with height between 5...
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Investigating the dynamics of water–sand mixing inrush in viscous sand layers: insights from laboratory experiments
The geological hazard of water–sand inrush is a matter of concern for infrastructure construction and resource exploration activities in China, due...
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Evolution law of wind-sand flow field of multi-row reed sand barriers and optimal spacing
The multi-row sand barriers have been widely concerned in the road sand prevention project because of its high effective wind and sand prevention...
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Thermal Diffusivity of Peat-Sand Mixtures with Different Peat and Sand Contents
AbstractThe thermal diffusivity of sieved quarry sand with a predominance of a fraction of 0.05–0.25 mm, lowland packed peat, and their mixtures was...
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The Effect of Sand on Strength of Mixtures of Bentonite-Sand
The main purpose of this research is to evaluate the effect of sand on strength of compacted samples of bentonite sand mixtures. Samples of bentonite...
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Source of Sand for Aeolian Sand Migration
Aeolian sand migration is a complex natural phenomenon that affects the ecological environment and human activities in semi-arid regions worldwide....
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Numerical simulation on sand sedimentation and erosion characteristics around HDPE sheet sand barrier under different wind angles
For the safety of railroad operations, sand barriers are utilized to mitigate wind-sand disaster effects. These disasters, characterized by...
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Effects of sand sedimentation and wind erosion around sand barrier: Numerical simulation and wind tunnel test studies
Based on numerical simulations, this study highlights the sedimentation and erosion problems around a sand barrier through the relationship between...
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Shear strength, adsorption, and microstructural behavior of sand-bentonite and sand-kaolinite mixtures contaminated with heavy metals
Soil pollution caused by industrialization has led to an increase in heavy metal concentrations in the environment. This poses a significant risk to...
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Dilatancy behaviors of calcareous sand considering particle breakage
Calcareous sand is the main geomaterial available for island-reef reclamation construction projects in the South China Sea. To clarify the effect of...
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Experimental study on shrinkage characteristics of compacted bentonite–sand mixtures
Bentonite–sand mixtures have been proposed as the potential engineered barrier materials because of their low permeability and strong sealing ability...
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Site selection of desert solar farms based on heterogeneous sand flux
Site selection for building solar farms in deserts is crucial and must consider the dune threats associated with sand flux, such as sand burial and...
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Local failure mechanism of sand-blocking fence in latticed dune along desert roads
The latticed dunes in the Tengger Desert are widely distributed, and the sand-blocking fence placed here are highly susceptible to local failure due...
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Strength assessment of sand stabilized with synthetic polymer and natural fibers
Soil stabilization using polymers and fibers has been widely investigated in recent years. This study introduces an innovative approach by...
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Performance of manufactured sand in self-compacting concrete RC beam under flexure
This study investigates the impact of self-compacting concrete (SCC) with manufactured sand (M-sand) on improving the flexural behaviour of...
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Experimental and Numerical Studies of Water–Sand Flow in Fractured Porous Media
This study aims to investigate the flow characteristics of water–sand mixture in fractured porous media through a series of laboratory experiments....
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Site Characterization and Laboratory Testing of Unsaturated Quartz Sand Under Cyclic Loads
Fine-grained sand deposits in subtropical regions are valued for their low settlement percentages, providing high load-bearing capacity for...
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Mechanisms of the formation of wind-blown sand hazards and the sand control measures in Gobi areas under extremely strong winds along the Lanzhou-**njiang high-speed railway
The Lanzhou-**njiang high-speed railway (HSR) traverses areas of the Gobi Desert where extremely strong winds are frequent. These strong winds cause...
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Effect of dune sand on concrete mechanical strength and ballistic resistance
The use of dune sand, readily available near military posts in Saharan regions, presents a strategic opportunity for cost reduction and optimization...
