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我国第一座充气橡胶坝于1969年7月在广东省流溪河水电站建成,至今正常运用了15年.一、概况流溪河水电站于1958年建成,是一个以发电为主,兼顾防洪与灌溉的综合性开发工程.水库总库容为3.78亿立方米.大坝为78米高的混凝土拱坝,坝上溢流段设七孔开敞式溢洪道(其中三孔高槛、四孔低槛,溢流时空中对冲消能).由于水库调节性能不高,遇到来水较丰的年份常有不同程度的弃水(水电站建成的头十年就
The first inflatable rubber dam in China was built in Liuxihe Hydropower Station in Guangdong Province in July 1969 and has been in normal use for 15 years I. Overview The Liuxihe Hydropower Station was completed in 1958 and is a power generation- Irrigation integrated development project. The total reservoir capacity of 378 million cubic meters. Dam is a 78-meter-high concrete arch dam, overflow overflow dam has seven open-ended spillway (including three high threshold, four low threshold , Overflow space-time hedge energy dissipation.) Due to the reservoir performance is not high regulation, encountered more abundant water years often have different levels of waste water (hydropower station built in the first ten years