Mechanism of cement on the performance of cement stabilized aggregate for high speed railway roadbed
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DOI: 10.1016/j.conbuildmat.2017.03.194
Abstract: Abstract Field frost-thaw deformation tests show that the frost susceptibility of graded aggregate is a major factor contributing to the instability of high speed railway track. This paper is aimed at studying the effect of… read more here.
Keywords: speed railway; cement; mechanism cement; high speed ... See more keywords
Study on the deterioration mechanism of cement-based materials in acid water containing aggressive carbon dioxide
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DOI: 10.1016/j.conbuildmat.2020.118233
Abstract: Abstract The deterioration mechanism of cement-based materials in mixed solution of corrosive CO2 and H+ was experimentally investigated. A carbonation model with the moving boundary was proposed to predict the corrosion depth of cement paste… read more here.
Keywords: cement based; co2; cement; corrosion ... See more keywords