海河水利Issue(12)：91-94,4.DOI:10.3969/j.issn.1004-7328.2023.12.025
江西省虎山站"四预"数字孪生系统应用研究
Application of"Four Pre"Digital Twin System in Jiangxi Hushan Station
张飞 1王述强 1李湾2
作者信息
- 1. 江西省水文监测中心,江西 南昌 330000
- 2. 北京金水信息技术发展有限公司,北京 100089
- 折叠
摘要
Abstract
Make full use of the existing flood forecasting and dispatching models,superimposed visual models and three-dimensional simulation technology to construct the"Forecast,Early Warning,Rehearsal and Plan"digital twin system of Hushan hydrological station in Jiangxi Province.By accessing real-time monitoring or forecasting data,the analysis and calculation of real-time or future flood inundation in the basin near the station under different rainfall conditions can be realized,providing real-time and accurate data visualization support for flood forecasting and early warning.The research rusults improve the accuracy and intuitiveness of flood forecasting,enhance the reliability of flood warning results,improve the predictability and preview effect of flood disasters in Hushan hydrological station and its basin,and reduce the possible disaster impact of flood.Meanwhile,the scene simulation and mapping of the whole process of flood in the hydrological station and its basin are realized to assist flood forecasting and dispatching decision,and provide objective and feasible flood control decision support.关键词
数字孪生/"四预"/洪水模拟/虎山水文站Key words
digital twins/"Forecast,Early Warning,Rehearsal and Plan"/flood simulation/Hushan Hydrological Station分类
信息技术与安全科学引用本文复制引用
张飞,王述强,李湾..江西省虎山站"四预"数字孪生系统应用研究[J].海河水利,2023,(12):91-94,4.
