Determination of the Rational Thickness of the Concrete Base of the Floor of the Tank Farms for the Storage of oil and Petroleum Products on Water-Saturated Soils
V. A. Mazur, V. O. Kiseliova
FSBEI HE «Donbas National Academy of Civil Engineering and Architecture»
Abstract: The article is devoted to determining the rational thickness of the load-bearing layer of the floor of the tank farms for storing oil and petroleum products on water-saturated soils, taking into account the laying of underground pipelines. The problems of development in the field of designing square floors are determined. The minimum value of the thickness of the concrete base of the square floor has been established on the basis of existing regulatory requirements. With the help of numerical modeling of finite element methods in the Plaxis 3D software package, the state of the soil massif was predicted when the floors of the square were laid on a concrete base with underground laying of pipelines, the displacements (precipitation) of the layers under consideration were determined. The complete displacement of the floors of the square on the site of the tank farm with underground laying of pipelines at a given load is considered. An equation for predicting the rational thickness of the bearing concrete layer is obtained.
Keywords: tank farm, square floor, concrete base thickness, displacement (precipitation), Plaxis 3D, water-saturated soil.
Pages: 11-18.
Link for citation: Mazur, V. A.; Kiseliova, V. O. Determination of the Rational Thickness of the Concrete Base of the Floor of the Tank Farms for the Storage of oil and Petroleum Products on Water-Saturated Soils. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2023. – Issue 2023-6(164) Technology, organization, mechanization and geodetic support of construction. – Р. 11-18. – URL: https://donnasa.ru/publish_house/journals/vestnik/2023/2023-6(164)/st_02_mazur_kiseliova.pdf (date of access: 15.10.2024). (in Russian)
Issue 2023-6 (164)Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture