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A Comprehensive Study on the Consequences of Gap-Graded Sands Considering the Loss of Fine Particles
Water and sand leakage disasters are likely to occur during construction in water-rich sand layer areas, resulting in ground collapse. The...
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The strength and microstructure of cemented sand-gravel (CSG) mixture containing fine-grained particles
The hardfill embankments are composed of cemented sand-gravel (CSG) mixtures. In some cases, however, sand and gravel used in the mixture contain...
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Process Flow Charts and Recommendations for Processing of Bauxite with Increased Contents of Iron and Fine Particles of Valuable Components
AbstractThe author investigated the modes of thermal and heat-and-radiation treatment of ferruginous bauxite from Vezhayu–Vorykva deposit and...
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Evaluation of short-lived atmospheric fine particles in Tehran, Iran
Fine particles (PM 2.5 ) have adverse impacts and risks on air quality and human health. The present research focuses on the concentrations of PM 2.5 ,...
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Fluorescence Properties and Chemical Composition of Fine Particles in the Background Atmosphere of North China
To understand the aerosol characteristics in a regional background environment, fine-particle (PM 2.5 , n = 228) samples were collected over a one-year...
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Study on the Fine Particle Migration Characteristics of Silty Clay Under Cyclic Loading
The characteristics of railway subgrade mud pum** is that the subgrade soil forms mud and migrates upward along the pores of the track bed under...
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Compositions of Backfill Made of Fine and Very Fine Natural Sand
AbstractThe strength, elasticity and deformability testing of cemented paste backfill is carried out. The test backfill compositions include fine and...
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Morphology and structural evolution of fine beach gold in comparison to detrital platinum, southern New Zealand
Beach placer gold has been mined around the world historically, but extraction of fine (~ 100 µm) gold particles is notoriously difficult. This study...
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Incorporation of fine root detritus into forest soil organic matter
One of the principal inputs of organic matter to forest soils is turnover of tree fine roots, but the process of decomposition of fine root litter...
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Quantifying the Infiltration Capacity of High-Turbidity Rivers Under the Conditions of Fine Particle Clogging and Resuspension
Clogging and resuspension of fine particles in high-turbidity rivers affect riverbed infiltration capacity and limit aquifer recharge. This study...
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Novel Modeling of Non-Isothermal Flow-Induced Fine Particle Migration in Porous Media Based on the Derjaguin-Landau-Verwey-Overbeek Theory
Mobilization of in situ fine particles in geothermal reservoirs is a key contributor to permeability damage and clogging of the reservoir rock,...
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Rain Drop Motion in an Atmosphere Containing Aerosols Particles
AbstractA mathematical model is constructed for the dynamics of a raindrop moving in a gravity field through an atmosphere containing fine particles,...
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Using Natural Radionuclides to Trace Sources of Suspended Particles in the Lower Reaches of the Yellow River
Natural radionuclides are powerful tools for understanding the sources and fate of suspended particulate matter (SPM). Particulate matter with...
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Fine Structures of Type-IV Solar Radio Bursts Associated with Stationary and Moving Sources
AbstractVarious types of fine structure in the continuum emission of type-IV radio bursts are considered as applied to different types of radiation...
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Flexural behavior of RC beam using industrial copper slag as a sustainable substitute for fine aggregate
The continuous growth of industrialization causes major challenges in the disposal of extensive amounts of industrial by-products. The utilization of...
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Fine stock dynamics along an engineered Alpine river system
Understanding the dynamics of fine sediment stocks in the riverbed is important for river management. However, this dynamics is size dependent (the...
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Thermal resistance behaviour of concrete with recycled plastic waste fine aggregates
In this research work, an attempt is made to use chemically treated and un-treated recycled plastic waste as a partial replacement for fine...
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Sustainable application of industrial side streams as alternative fine aggregates for cement mortar
Increase in industrialization has led to the production of huge volume of side-stream materials that need safe disposal solutions. The present study...
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Preparation of the Experiment: Addition of Particles
Atmospheric simulation chambers are often utilized to study the physical properties and chemical reactivity of particles suspended in air. In this...
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Chicxulub impact winter sustained by fine silicate dust
The Chicxulub impact is thought to have triggered a global winter at the Cretaceous-Palaeogene (K-Pg) boundary 66 million years ago. Yet the climatic...
