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|Title:||Development of road soil cement compositions modified with complex additive based on polycarboxylic ether|
|Authors:||Bulanov, P. E.|
Vdovin, E. A.
Mavliev, L. F.
Kuznetsov, D. A.
|Keywords:||Authors of BSTU|
|Abstract:||The paper is focused on the research results of the main physical and technical properties of the cement-stabilized polymineral clay modified with a complex hydrophobic plasticizer based on polycarboxylate and octyltriethoxysilane ethers. A graphical result interpretation of the mathematic model which shows the influence of the complex hydrophobic plasticizer components on the cement-stabilized polymineral clay, containing more than 85% of relict minerals, has been designed. The research significance for the building sector lies in the fact that applying a complex hydrophobic plasticizer provides increasing the compressive strength of the cement-stabilized polymineral clay up to 102%, the tensile bending strength – up to 88%, the freeze-thaw resistance – up to 114%.|
|Description:||Development of road soil cement compositions modified with complex additive based on polycarboxylic ether / P. E. Bulanov [et al.] // IOP Conf. Series: Materials Science and Engineering. - 2018. - Vol.327. - 032014.|
|Appears in Collections:||Road construction. Operation and traffic management of road transport|
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