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The influence of the type of the pore solution on the clays physico-chemical properties

UDK: УДК 624.131.43

D.S. Lbova, V.I. Kachenov

in article the data on swelling kaolinite clay depending on the initial densities and different pH values. The development of industrial production, including the development of new oil fields, leads to the increase of technogenic load on the natural environment. Waste stored at the earth's surface (waste dumps, slurry pits, regulated discharges) have a negative impact not only human health, but also alter the properties of soils as foundations of structures, which leads to emergency situations on the objects of industrial infrastructure [7].  The study of properties of soils exposed to technogenic impact engaged Sergeev E. M [3], Trofimov V. T., Korolev V. And [8], Seredin V. V., V. I. Kochenov, Sitawa O. s [4,5,6]. Therefore the aim of this work is to study the effect of pH of pore fluid on the swelling deformation of a kaolinite clay.  The object of study – clay kaolinite composition. 

Файл: В.И. Каченов, Д.С. Лбова.pdf, 5 pag.

Рубрика: Инженерная геология
Выпуск №8: По материалам IX Всероссийской молодежной конференции аспирантов, молодых ученых и студентов «СОВРЕМЕННЫЕ ТЕХНОЛОГИИ В СТРОИТЕЛЬСТВЕ. ТЕОРИЯ И ПРАКТИКА», (Часть I ,июнь, 2017)