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The necessity taking into account to compaction in the calculation of the settlement piles in clay stone

UDK: 624.154.1

E.N. Sychkina, N.L. Volgareva

This article deals with the problem of forecasting settlement piles in clay stone in the design of pile foundations. Reviewed the question of necessity of the account of compaction in the calculation of the settlement of single piles. Defined zone of compaction, forming as a result of pile driving. We analyzed data of full-scale field tests of piles static load experimental site Perm. The calculation of the settlement of single piles considering the areas of the seals by numerical methods in Plaxis 2D and analytical method SP 24.13330.2011. The results of settlement calculation of single piles by numerical methods using the different models are compared with the results of calculation the analytical method and the data of natural experiments. Recommendations on forecast settlement single piles in clay stone.

Файл: Е.Н. Сычкина, Н.Л. Волгарева.pdf, 11 pag.

Рубрика: Геотехника и геотехнологии
Выпуск №7: По материалам VIII Всероссийской молодежной конференции аспирантов, молодых ученых и студентов «СОВРЕМЕННЫЕ ТЕХНОЛОГИИ В СТРОИТЕЛЬСТВЕ. ТЕОРИЯ И ПРАКТИКА», (Часть II ,сентябрь, 2016)


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