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针对麻石水电站进水口拦污栅存在的栅条结构锈蚀严重、强度不够等问题,对进水口原有的6扇拦污栅进行了设计改造与更换,使其能满足清污机的工作要求。
In view of the serious corrosion and insufficient strength of the grille structure at the inlet bar of the Mashi Hydropower Station, the original six trash racks at the water inlet were designed, rebuilt and replaced so as to meet the working requirements of the cleaning machine.