基于PINNs算法的一维潜水流方程的渗流参数反演

舒伟, 孟胤全, 邓芳, 蒋建国, 吴吉春

Inversion of seepage parameters for one⁃dimensional unconfined aquifer flow equations based on PINNs algorithm

Wei Shu, Yinquan Meng, Fang Deng, Jianguo Jiang, Jichun Wu

图8 一维非稳态潜水流模型中PINNs软约束和硬约束算法反演渗透系数结果图

Fig.8 Results of permeability coefficient inversion by PINNs soft and hard constraint algorithms in the one?dimensional unsteady?state unconfined flow model