高月明，陈希谣

　　(广东华南水电高新技术开发有限公司，广东 广州 510610)

　　摘 要：针对小型水库病险率高、管理薄弱，部分小型水库雨水情测报和大坝安全监测设施空白，导致不能及时发现水库安全隐患等问题，在全面分析广东省水库管理现状及需求的基础上，提出广东省小型水库雨水情测报和大坝安全监测系统的结构框架与设计要点，并重点阐述省级监测软件平台、物联网平台、监测感知设施的建设方案，从而建立以信息流为主线的水库管理模式。在博罗县、花都区 3 座水库开展试点建设，取得良好的应用效果和示范作用，提出的监测感知设施建设技术方案和典型设计已写入《广东省小型水库雨水情测报和大坝安全监测设施建设与运行技术指南》，可为广东省开展该项工作提供技术指导。

　　关键词：小型水库;雨水情测报;大坝安全监测;广东省

　　Hydrology and dam safety monitoring system for small-sized reservoirs in Guangdong Province

　　GAO Yueming，CHEN Xiyao

　　(Guangdong South China Hydroelectric High-Tech Development Co.，Ltd.，Guangzhou 510610，China)

　　Abstract：The current problems of small-sized reservoirs in China include high risk rate, poor management, and the lack of rainfall, water level and dam safety monitoring facilities, which lead to the difficulty to timely discover the potential safety hazards in reservoirs. Based on the comprehensive analysis of the current situation and the requirements of reservoir management in Guangdong Province, this paper proposes the structural framework and key design points of a rainfall, water level and dam safety monitoring system for small-sized reservoirs. It emphasizes the development scheme of the provincial monitoring software platform, Internet of Things platform, and monitoring sensing facilities, to develop a reservoir management process with information flow as the main line. Pilot projects in three reservoirs in Boluo County and Huadu District have been carried out, where the system shows good performance and provides reference. The proposed technical scheme and typical designs have been compiled into Technical guidelines for development and operation of Small-sized Reservoir Rainfall, water level and Dam Safety Monitoring Facilities in Guangdong Province, providing technical guidance for small-sized reservoirs in Guangdong Province.

　　Key words：small-sized reservoir;hydrological monitoring;dam safety monitoring;Guangdong Province