南水北调配套工程病害知识图谱构建研究
Research on the construction of diseases knowledge graph in the supporting project of South-to-North Water Diversion Project
李连基1
作者信息
- 1. 河南省水利勘测有限公司,郑州 450003
- 折叠
摘要
河南省南水北调配套工程连接南水北调总干渠和各地受水区,是发挥工程效益不可或缺的重要一环.进入运行期后,工程病害管理是保障供水安全的重要工作,但由于多专业的相互影响,导致对病害根源的有机识别、治理措施的制定等存在不足之处.为进一步提升工程病害管理质量、降低管理工作技术难度,基于配套工程管理相关技术文件和管理系统多年历史数据,通过知识提取、融合等环节,构建了结构对象完备、多专业融合、关系丰富的工程病害知识图谱,与现有管理手段相比具有更智能、更高效的应用前景.
Abstract
The supporting project of the South to North Water Diversion Project in Henan Province connects the main canal and water receiving areas,which is an indispensable part of the project's benefits.Entered the operation period,engineering disease management is an important task to ensure water supply safety.However,due to the interrelationship of multiple disciplines,it has dificiencies to identify the root causes and formulate treatment measures.In order to further improve the quality and reduce the technical difficulty of management work,this paper builds a knowledge graph of engineering disease with complete structural objects,multi specialty fusion and rich relationships through object extraction,fusion and other links based on the technical documents and the historical data,which has a more intelligent and efficient application prospect compared with the existing management means.
关键词
配套工程/工程病害/知识图谱/知识提取Key words
supporting project/engineering disease/knowledge graph/knowledge extraction引用本文复制引用
出版年
2024
NETL
NSTL
万方数据