1986年,“华东飞渡(dù )”之名(míng )尚(shàng )未可知,永康(kāng )仍是个小县(xiàn )城,而该县水电局工程技术人员(yuán )正紧锣密鼓(gǔ )地勘察(chá )、测算,经(jīng )讨论,决(jué )定改换杨溪(xī )水(shuǐ )库北干(gàn )渠走线(xiàn )方案(àn ),从原先(xiān )的(de )U型(xíng )渠道改为穿(chuān )山(shān )、架桥、遁地(dì )式的直线方(fāng )案(àn ),并(bìng )最(zuì )终确定了构建渡槽群的整体(tǐ )设想。
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