液气举升油罐的强度计算

Strength calculation for liquid-gas lifting oil tank

针对液气举升的方法,给出了不均匀沉降油罐举升和基础再处理中的力学计算模型,并采用力法及板壳理论对其举升后油罐的罐壁、角焊缝及罐底板进行了强度计算,给出了其位移及内力的计算公式,并举例进行了计算。

To counter liquid-gas lifting methods, gives a mechanical calculation model on oil tank lifting in different settlement and foundation treatment, makes a strength calculation to oil tank wall, fillet weld and bottom plate applying mechanical method and plate shell theory. Gives calculation formulae of displacement and inner force, and makes case calculation.