Uneven Base Sediment Influence and Environment Temperature Changes on the Intensely Strained State Tank Wall

International Multi-Conference on Industrial Engineering and Modern technologies

Kononov, V.N.^1 ; Shamaeva, A.A.^1 ; Lukina, N.A.^1

North-Eastern Federal University N.a. M.K. Ammosov, Yakutsk, Russia^1

关键词: Additional forces;    Branch pipes;    Environment temperature;    Strained state;    Stress state;    Tank walls;    Vertical cylindrical tank;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/463/3/032006/pdf
DOI  :  10.1088/1757-899X/463/3/032006

来源: IOP

【 摘 要 】

This paper describes the possibility of taking into account additional forces caused by temperature operating fluctuations and uneven base sediments on permafrost grounds based on the analysis of the branch pipe welded joints stress state with a wall in vertical cylindrical tanks and the stress intensity factor calculations.