In this study, we developed a comprehensive hydrological modeling system to address the diverse needs of hydrologists and researchers. The system comprised nine modules, each serving a specific purpose. These modules include a multiplicative random cascade model, frequency analysis, inflow simulation, Hydrologic Engineering Center – 5, Hydrologic Engineering Center – River Analysis System, and farmland drainage simulations. The system follows a structured sequence within a large framework, beginning with user inputs for the initial condition information and period specifications for frequency analysis. It then calculates the time-disaggregated precipitation data utilizing the Dask distributed server for efficient computation. Subsequent module computations were conducted on dedicated mask workers. The Integrated Database serves as a comprehensive repository for simulation studies, encompassing historical precipitation data, shared socioeconomic pathways, climate change scenario data, and reservoir and farmland survey data. This system has been used in several studies and has provided cohesive and reliable results for flood simulations.

中文翻译：

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开发包容性、可扩展且灵活的水文建模系统：在农业流域建立综合洪水模拟系统


在这项研究中，我们开发了一个全面的水文建模系统，以满足水文学家和研究人员的多样化需求。该系统由 9 个模块组成，每个模块都有特定的用途。这些模块包括乘法随机级联模型、频率分析、流入模拟、水文工程中心 – 5、水文工程中心 – 河流分析系统和农田排水模拟。该系统在一个大型框架中遵循结构化序列，从用户输入的初始条件信息和频率分析的周期规格开始。然后，它利用 Dask 分布式服务器计算时间分解的降水数据，以实现高效计算。随后的模块计算是在专用的 mask worker 上进行的。集成数据库是模拟研究的综合存储库，包括历史降水数据、共享的社会经济路径、气候变化情景数据以及水库和农田调查数据。该系统已用于多项研究，并为洪水模拟提供了有凝聚力和可靠的结果。