LAUSR

Laboratory study on biophysicochemical improvement of desert sand

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0 Published in 2020 at "Catena"

DOI: 10.1016/j.catena.2020.104531

Abstract: Abstract Losses of soil biodiversity, stability, and fertility are primary factors causing degradation in drylands; therefore, finding a sustainable conservation practice is a critical issue for reversing desertification in these areas. By inoculation of two… read more here.

Keywords: laboratory study; sand; study biophysicochemical; desert sand ... See more keywords

Synthesis of MgSiO3 ceramics using natural desert sand as SiO2 source

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1 Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2019.04.084

Abstract: Abstract High-quality inorganic minerals are being increasingly consumed in the fabrication of ceramics. In the present work, desert sand was adopted as the source of SiO2 to synthesize MgSiO3 and MgSiO3 SiC composite ceramics in… read more here.

Keywords: mgsio3; desert; source; desert sand ... See more keywords

Effects of asphalt binders on pavement mixtures using an optimal balance of desert sand

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1 Published in 2019 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2019.06.040

Abstract: Abstract Libya’s hot and arid desert regions create two serious constraints for Asphalt Concrete (AC); the temperature of the road surface can be as high as 70 °C and the humidity can be very low, resulting… read more here.

Keywords: effects asphalt; desert; mix; desert sand ... See more keywords

Optimization of the mix proportion for desert sand concrete based on a statistical model

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1 Published in 2019 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2019.07.287

Abstract: Abstract To promote more construction applications of desert sand (DS), this study provides a method to design and optimize the mix proportion of desert sand concrete (DSC) based on a statistical model. The water to… read more here.

Keywords: mix proportion; proportion desert; ratio; sand concrete ... See more keywords

Determination of the permanent deformation of hot mix asphalt with natural desert sand

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1 Published in 2020 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2020.121255

Abstract: Abstract This study attempts to evaluate the permanent effects of using natural desert sand (NDS) on the behaviour of asphalt mixtures. Previous studies have focused on the characterization of permanent properties of asphalts that use… read more here.

Keywords: sand; hot mix; natural desert; mix asphalt ... See more keywords

Effect of desert sand on wear and rolling contact fatigue behaviour of various railway wheel steels

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1 Published in 2018 at "Wear"

DOI: 10.1016/j.wear.2017.05.012

Abstract: Abstract This work studies the effect of desert sand at the wheel-rail contact interface on two standard railway wheel steels (ER8 and CLASS C) and two upgraded steels (SANDLOS ® S and SANDLOS ® H)… read more here.

Keywords: sand; rolling contact; desert sand; discs ... See more keywords

Altererythrobacter soli sp. nov., isolated from desert sand.

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0 Published in 2017 at "International journal of systematic and evolutionary microbiology"

DOI: 10.1099/ijsem.0.001652

Abstract: An alkaliphilic strain designed MN-1T was isolated from a desert sand sample collected from Tengger desert, north-western China. To delineate its taxonomic position, this Gram-stain-negative, rod-shaped, strictly aerobic bacterium was subjected to a polyphasic taxonomic… read more here.

Keywords: isolated desert; soli nov; strain; altererythrobacter ... See more keywords

Experimental Study on Toughness of Engineered Cementitious Composites with Desert Sand

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1 Published in 2023 at "Materials"

DOI: 10.3390/ma16020697

Abstract: In this paper, engineered cementitious composites (ECCs) were prepared with desert sand instead of ordinary sand, and the toughness properties of the ECCs were studied. The particle size of the desert sand was 0.075–0.3 mm,… read more here.

Keywords: desert sand; toughness; sand; ordinary sand ... See more keywords

Numerical Investigation on the Compressive Behavior of Desert Sand-Based Backfill Material: Parametric Study

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1 Published in 2023 at "Materials"

DOI: 10.3390/ma16103878

Abstract: As a key node in the promotion of the “Western Development” strategy in Xinjiang, China, the large-scale mining of coal resources is bound to cause a series of ecological and environmental problems, such as surface… read more here.

Keywords: desert sand; sand; based backfill; sand based ... See more keywords