The axisymmetric finite element method was proposed to calculate the whole stress of tank. This method applied the contact element to simulate the interaction between foundation and tank bottom.
采用轴对称有限元法计算了油罐的整体应力，引入接触单元法模拟地基与底板的相互作用。
In this paper, finite element method (FEM) of axisymmetric linear elastic model has been used to calculate the tilt and strain induced by small annual temperature variations in a deep tunnel.
利用轴对称线弹性模型有限元方法，计算了洞室中温度微小年变化引起的地倾斜和地应变。
Hybrid finite element method is analyzed and applied in the axisymmetric problem, of which the calculation equations are deduced.
研究应力杂交有限元方法，推导计算公式，将其应用在轴对称问题中。
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