水电与新能源
水電與新能源
수전여신능원
HYDROPOWER AND NEW ENERGY
2014年
3期
53-55
,共3页
龚嘴水电站%溢流面%NE-Ⅱ型环氧砂浆%施工技术
龔嘴水電站%溢流麵%NE-Ⅱ型環氧砂漿%施工技術
공취수전참%일류면%NE-Ⅱ형배양사장%시공기술
Gongzui hydropower station%overflow surface%NE-Ⅱepoxy mortar%construction technique
鉴于龚嘴水电站运行发电已40多年，溢洪道溢流面未进行过修补，作为常规溢洪道7～9号溢流面冲蚀磨损严重，局部已可见钢筋，介绍了溢洪道溢流面采用NE-Ⅱ型环氧砂浆修补施工技术，包括材料选取、围堰结构和架立、环氧材料修补施工工艺等。
鑒于龔嘴水電站運行髮電已40多年，溢洪道溢流麵未進行過脩補，作為常規溢洪道7～9號溢流麵遲蝕磨損嚴重，跼部已可見鋼觔，介紹瞭溢洪道溢流麵採用NE-Ⅱ型環氧砂漿脩補施工技術，包括材料選取、圍堰結構和架立、環氧材料脩補施工工藝等。
감우공취수전참운행발전이40다년，일홍도일류면미진행과수보，작위상규일홍도7～9호일류면충식마손엄중，국부이가견강근，개소료일홍도일류면채용NE-Ⅱ형배양사장수보시공기술，포괄재료선취、위언결구화가립、배양재료수보시공공예등。
Gongzui hydropower station has been operated for more than 40 years.However, the overflow surfaces in its spillway have not been repaired .Actually, the No.7~9 overflow surfaces in the ordinary spillway are of serious erosion and abrasion and reinforcing steel can be seen in some places .Construction procedure adopting the NE-Ⅱepoxy mortar to repair the overflow surfaces is introduced , including the material selection , cofferdam structure and its erection , con-struction technique of the repairing work with epoxy material , and so on .
