THE FEATURES OF MATHEMATICAL FINITE-ELEMENT MODELING OF THE SYSTEM "NEWLY BUILT CONCRETE STRUCTURES - NON ROCK FOUNDATION"

• Main Authors: O D Rubin, P V Shestopalov
• Format: Article
• Language: English
• Published: Peoples’ Friendship University of Russia (RUDN University) 2016-03-01
• Series: Structural Mechanics of Engineering Constructions and Buildings
• Subjects: строящиеся бетонные сооружения; нескальное основание; конечно-элементное моделирование; фрагмент основания; глубина сжимаемой толщи; вертикальные сжимающие напряжения; компрессионные испытания; напряженно- де- формированное состояние; устойчивость; прочность
• Online Access: http://journals.rudn.ru/structural-mechanics/article/view/11185
• ISSN: 1815-5235; 2587-8700

An improved method of numerical finite-element modeling of concrete structures built on nonrock foundations is provided. The dimensions of the modeled fragment reason to the depth limit of the compressible foundations strata. The increase in deformation modulus of the foun- dations strata with an increase in the depth of the soil layers is taken into account