Колонка редактора - Eng

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Nature of the soil strength of the Upper Permian redstone formation

UDK: УДК 624.131.43

Sh.Kh. Gainanov, A.V. Kozminykh, A.V. Trusova

The object of investigation is the soil strength of the Upper Permian redstone formation. The aim of the study is to classify sand and clay rocks of the formation and to reveal the regularities of formation of soil strength. A detailed study of the structure of the rocks was carried out in the rock sections that were selected in the rock basses of the Kama basin and its confluents. To assess the effect of the rock structure on the soil strength were determined that physical and mechanical properties, such as density, poriness, softening, water permeability and unconfined compressive strength. The classification of sand and clay rocks of the redstone formation was based on structural and texture features, which are determined by the facies environment. As a result of the study, it was revealed that the properties of sandstones are affected by the type of cementitious agent, and the properties of clays determine their texture. The resulting classification makes it possible to correctly compare the rocks of one lithological composition.

Файл: Ш.Х. Гайнанов, А.В. Козьминых, А.В. Трусова.pdf, 7 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)