Abstract: Based on research of the requirements and key technologies in inspection work, a dam safety intelligent inspection system is designed and developed by use of information technologies such as mobile Internet and IoT, which is mainly composed of mobile APP and web-side information management system, including on-site inspection, data storage, statistic and analysis, inquiry and display of results, work management and other functional modules. Informatization of the whole inspection work is realized. The engineering application shows that the system can significantly improve the efficiency and quality of inspection work, and is worth promotion in the dam safety industry.

Key words: dam safety, intelligent inspection, information technology, function design

摘要： 在对巡检工作各个环节的业务需求和关键技术进行研究的基础上，利用移动互联网、物联网等现代信息技术，设计研发了一套大坝安全智能巡检系统，主要由移动端APP和Web端信息管理系统组成，包括现场检查、数据存储、结果统计分析、查询展示以及巡检工作管理等功能模块，实现了巡检工作全过程的信息化。工程应用表明，该系统能够显著提高巡检工作效率和质量，值得在行业中推广应用。

关键词: 大坝安全, 智能巡检, 信息技术, 功能设计