Fitness-for-service of open-top storage tanks subjected to differential settlement

Temperature Uncertainty Reduction Algorithm Based on Temperature Distribution Prior for Optical Sensors in Oil Tank Ground Settlement Monitoring

“…GS in oil tanks can lead to serious safety hazards such as structural damage during service and production processes [1][2][3][4]. This can cause the leakage of liquid oil and oil vapor.…”

Wind Buckling Analysis of a Large-Scale Open-Topped Steel Tank with Harmonic Settlement-Induced Imperfection

“…The steel tanks are usually built on a relatively soft soil foundation, which makes them susceptible to failure due to differential settlement [22]. For the open-topped steel tanks, two key aspects should be considered, which are the strength limit state and the serviceability limit state [22].…”

“…The steel tanks are usually built on a relatively soft soil foundation, which makes them susceptible to failure due to differential settlement [22]. For the open-topped steel tanks, two key aspects should be considered, which are the strength limit state and the serviceability limit state [22]. To ensure the safety and serviceability of the tank shell, many researchers have investigated the effect of the settlement on the open-topped tank.…”

“…The results showed that the critical harmonic settlement decreases more and more slightly with the increasing wave number. Based on the FEA, Bohra and Guzey [22] formulate a new method to evaluate the fitness of the tank under global settlement profiles, taking the effect of higher harmonics into account for open-topped steel tanks. In addition, innovative experiments and theories of the cylindrical shell are developing, such as the buckling analysis of the composite cylindrical shells [28,29], local buckling of axially compressed cylindrical shells [30], and the new methodology for the design of anisogrid composite lattice cylindrical shells [31].…”

تأثیر شرایط مرزی در کمانش مخازن استوانه یی فولادی با ضخامت متغیر تحت نشست موضعی

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