Abstract: Measures are taken for flood prevention and safety management of cascade hydropower stations, including construction of automatic systems, establishment of flood prevention organizations, development of management regulations, implementation of emergency drilling, cooperation of plant and government in flood control, rehabilitation of dam and so on.

Key words: cascade dams, flood prevention, management

摘要： 乌江公司通过建立流域自动化系统、建立健全防汛组织机构、完善防汛管理规章制度、加强应急预案的培训演练、建立政企联合防汛机制、切实抓好专项检查、依法科学防洪调度、开展大坝补强加固等管理和技术措施，确保流域梯级水电站防汛及大坝的安全。

关键词: 流域梯级大坝, 防汛, 管理