水口水电厂~#3机进水口检修门穿销难的分析与处理

Analysis and Treatment for the Difficulty of Dowel Drilling at Water Inlet Maintenance Gate of No.3 Unit of Shuikou Hydroelectric Power Plant

阐述了水口水电厂#3机提进水口检修门穿销难的问题,并对其原因进行分析,提出了对检修门吊头进行处理的解决方案,介绍了实施情况及其结果。