Open AccessMethod for calculating the settlement of ring pile foundations of tanks
Author(s) -
A. I. Polishchuk,
O. A. Shmidt
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1928/1/012043
Subject(s) - pile , settlement (finance) , foundation (evidence) , geotechnical engineering , ring (chemistry) , engineering , base (topology) , geology , mathematics , archaeology , computer science , geography , mathematical analysis , chemistry , organic chemistry , world wide web , payment
Annotation. A method for calculating the settlement of ring pile foundations of reservoirs on clay soils is considered. The proposed method provides for a separate calculation of the settlement of the central part of the tank (bottom draft) and a reinforced concrete ring pile foundation arranged along its edges (foundation ring settlement). The bottom of the tank is not rigidly connected to the ring foundation. The method of M I Gorbunov-Posadov and others for a flexible round foundation on a linearly deformable base was used. When calculating the settlement of the pile ring, the method of A A Bartolomey was used for strip pile foundations. The work takes into account the assessment of the additional settlement of the bottom and pile ring caused by repeated loading and unloading of the base of the tanks.