机组检修排水系统兼厂房紧急备用排水的探讨

Study On Technology Using Drainage System For Unit Overhaul As Standby For Powerhouse Urgent Drainage

提出了将机组检修排水系统兼作厂房紧急备用排水的技术可能性，并提出了具体法进措施，对防止厂房发生意外进水事故，保证设备安全生产，具有一定的现实意义和经济效益。

The paper analyzes two accidents in which water came into powerhouse of Dongfeng Hydropower Station, then studied the possibility using drainage system for unit overhaul as standby for powerhouse urgent drainage in accident, finally obtained the conclusion that this method is feasible, it can make the equipment more efficient and ensure production safety.