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本文推导出一个代表软土双曲线弹簧支撑的土工布加筋基础一维非线性模型。该模型的数学形式是两个非线性二阶常微分方程组。给出了解常微分方程组的迭代格式，并着重讨论了非线性弹簧参数对加筋基础的沉降和土工布拉力的影响。
This paper deduces a one-dimensional nonlinear model of geotextile reinforcement based on hyperbolic spring supported by soft soil. The mathematical form of the model is two nonlinear second-order ordinary differential equations. An iterative format for understanding ordinary differential equations is given, and the influence of nonlinear spring parameters on the settlement of the reinforced foundation and the geotextile Braille force is discussed.