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Improving the Technology of Paving Roads with Low Traffic Intensity by Stabilizing Sandy Loam Soil with an Aqueous Mixture of PERMA-ZYME Concentrate

I. V. ShilinAutomobile and Road Institute SEI HPE «Donetsk National Technical University»V. V. AbraimovAutomobile and Road Institute SEI HPE «Donetsk National Technical University»I. V. TolstikovAutomobile and Road Institute SEI HPE «Donetsk National Technical University»
Abstract: This paper provides an improvement in the method of stabilizing sandy loam soil with an aqueous solution of Perma-Zyme concentrate for the construction of road pavement layers in local regional conditions with no traffic intensity. The basic information about the Perma-Zyme enzyme, the area of application of the enzyme for the road surface is considered. The types of stabilizers, their advantages and in which countries the use of stabilizers is relevant are also given. The basic requirements for the use of the enzyme for soil stabilization by the Perma-Zyme additive are formulated. Recommendations for the compositions of the road-traffic unit and the technological sequence of work to perform soil stabilization using an aqueous solution of the Perma-Zyme enzyme are considered. The results of testing the application of the Perma-Zyme stabilizer are presented, as well as a methodology for the selection of soil stabilizers. Conclusions are drawn about the positive effect of soil stabilization technology with the Perma-Zyme enzyme.

Keywords: Perma-Zyme, enzyme, road surface, stabilizers.

Pages: 83-90.

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For citation: Shilin, I. V.; Abraimov, V. V.; Tolstikov, I. V. Improving the Technology of Paving Roads with Low Traffic Intensity by Stabilizing Sandy Loam Soil with an Aqueous Mixture of PERMA-ZYME Concentrate. – Text : electronic. – In: <em>Proceeding of the Donbas National Academy of Civil Engineering and Architecture</em>. – 2021. – Issue 2021-4(150) Scientific and technical achievements of students of the construction and architectural industry. – Р. 83-90. – URL: https://donnasa.ru/publish_house/journals/vestnik/2021/2021-4(150)/st_16_schilin_abraimov_tolstikov.pdf (date of access: 22.12.2024). – ISSN 2519-2817.

Issue 2021-4 (150)
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture