徐州市铜山区数字孪生城区防洪指挥平台建设  

Construction of digital twin urban flood control command platform in Tongshan District, Xuzhou City

作　　者：佟保根 黄屿璁 梁礼永 TONG Baogen;HUANG Yucong;LIANG Liyong(Xuzhou Tongshan Water Conservancy Bureau,Xuzhou 221116,China;College of Computer and Information,Hohai University,Nanjing 210024,China)

机构地区：[1]徐州市铜山区水务局,江苏徐州221116 [2]河海大学计算机与信息学院,江苏南京210024

出　　处：《江苏水利》2022年第S02期32-37,共6页Jiangsu Water Resources

摘　　要：徐州市铜山区水务局基于“数字孪生”理念与现有的信息化资源,利用知识图谱、机器学习等技术,研发智能模型耦合联动机制,建设了数字孪生城区防洪指挥平台,打造出具有铜山特色的防洪排涝联合指挥调度示范应用体系。该平台建设分为数据底板、模型库、水利知识引擎与防洪排涝联合调度系统建设4个部分,总体以城区防洪为目标,构建区域性、针对性的数字孪生,为实施大范围、多目标、多情景的数字孪生建设奠定基础,有助于构筑具有预报、预警、预演、预案“四预”功能的智慧城区防洪体系。Based on the“digital twin”concept and existing information resources, Tongshan District Water Affairs Bureau of Xuzhou City uses knowledge graph, machine learning and other technologies to develop an intelligent model coupling linkage mechanism, build a digital twin urban flood control command platform, and create a Tongshan’s characteristic flood control and drainage joint command and dispatch demonstration application system.The construction of the platform is divided into four parts: the data baseboard, the model library, the water conservancy knowledge engine, and the joint dispatching system for flood control and drainage. The overall goal is to prevent floods in urban areas, and to build a regional and targeted digital twin for the implementation of large-scale,multi-objective, the multi-scenario digital twin construction lays the foundation for the construction of a smart city flood control system with the functions of forecast, early warning, rehearsal, and pre-plan.

关 键 词：数字孪生 城区防洪 联合调度 智能模型 

分 类 号：TV22[水利工程—水工结构工程]