金融界2025年6月28日消息，国家知识产权局信息显示，清华大学深圳国际研究生院;中电建（广东）工程监测检测技术有限公司申请一项名为“一种用于排水管网缺陷诊断的监测点位布设方法”的专利，公开号CN120217610A，申请日期为2025年05月。
专利摘要显示，一种用于排水管网缺陷诊断的监测点位布设方法，基于管网地理信息系统数据，通过拓扑结构提取与连通性分析构建分组拓扑表，按流量汇集路径将节点分层形成流量封闭的上下游层级关系，结合点位回溯、汇集及组内上下游查询，调整各层节点组内点位，确保流量闭合性；以监测点最少、覆盖管径最长为目标，通过优化模型筛选最优节点组组合，并融合管径阈值、环境因素生成最终监测点位。该方法通过流量封闭算法与分层优化机制，解决了传统人工布设效率低、覆盖不足及流量闭合缺失问题，实现自动化、高精度点位布设，显著提升缺陷诊断的时效性与准确性，同时降低监测成本，为城市排水管网运维提供系统性技术支撑。
Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.