摘要
通过模型试验研究，对小浪底水电站原尾水岔管体型进行了修改，减小水力损失，每年可多发千万ｋｗｈ电，年效益达百万余元．
According to model tests,the shape of the junction,which is designed originlly in the taikrace of XiaoLang Di water power station,has been revised With the junction modified,head loss can be reduced only by which additional ten million KWH a year,amounting to the economical benefit of more than a million yuan can a year be produced
