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采用非线性有限元方法，分析了大型钢衬钢筋混凝土管道联合承载结构在非均匀内水压力荷载下的结构反应。结果表明，在大型压力管道设计中，应考虑非均匀内水压力荷载对结构的不利影响，以策安全。
Nonlinear non-linear finite element method was used to analyze the structural response of a large-scale reinforced concrete lined reinforced concrete pipeline under load under non-uniform internal water pressure loads. The results show that in the design of large-scale pressure pipelines, the adverse effects of non-uniform internal water pressure loads on the structure should be considered for safety.