Mechanical properties of cemented tailings backfill containing alkalized rice straw of various lengths.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2020.111124
Abstract: The tailings and rice straw that are produced in large quantities each year in the mining and agricultural industries, respectively, have significant effects on the ecological environment. This study aimed to explore the mechanical properties… read more here.
Keywords: rice straw; properties cemented; mechanical properties; cemented tailings ... See more keywords
Effects of Cr concentration on the microstructure and properties of WC-Ni cemented carbides
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2019.11.030
Abstract: Abstract Based on thermodynamic calculations, WC-Ni-Cr3C2 model alloys with high Ni content have been designed by fixing the carbon potential to form either graphite or eta (M6C) phases. The solubility of the grain growth inhibitor… read more here.
Keywords: cr3c2; microscopy; cemented carbides; effects concentration ... See more keywords
An intelligent modelling framework for mechanical properties of cemented paste backfill
Sign Up to like & getrecommendations! Published in 2018 at "Minerals Engineering"
DOI: 10.1016/j.mineng.2018.04.010
Abstract: Abstract The mechanical properties of cemented paste backfill (CPB) are particularly important for its application in the minerals industry. In practice, a large number of cumbersome and time-consuming experiments are required to generate the design… read more here.
Keywords: modelling framework; cemented paste; paste backfill; mechanical properties ... See more keywords
Effects of Nanosilica Particles and Randomly Distributed Fibers on the Ultrasonic Pulse Velocity and Mechanical Properties of Cemented Sand
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0001761
Abstract: AbstractRandomly distributed fiber and cement can be used for various purposes. However, no attention has been paid to the use of randomly distributed fiber and cement on seismic wave velocity of sandy soil and the… read more here.
Keywords: pulse velocity; ultrasonic pulse; velocity; randomly distributed ... See more keywords
Time- and Temperature-Dependence of Rheological Properties of Cemented Tailings Backfill with Sodium Silicate
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0003605
Abstract: AbstractCemented paste backfilling is a novel tailings-management method that is widely used in the mining industry to minimize the environmental and geotechnical risks associated with traditional ... read more here.
Keywords: rheological properties; dependence rheological; properties cemented; temperature dependence ... See more keywords