1986年,“华东飞渡(dù )”之名尚(shàng )未可知,永康(kāng )仍(réng )是个小县(xiàn )城(chéng ),而该县水电局工(gōng )程(chéng )技术人员正(zhèng )紧锣密鼓(gǔ )地(dì )勘察、测算,经(jīng )讨(tǎo )论,决(jué )定改换杨溪水(shuǐ )库北(běi )干渠走线方(fāng )案,从原(yuán )先的(de )U型渠(qú )道改(gǎi )为穿山、架桥、遁(dùn )地式(shì )的(de )直(zhí )线方案,并(bìng )最终确定(dìng )了构建渡槽群的(de )整体(tǐ )设想。
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