1986年,“华(huá )东飞渡”之名尚未可知(zhī ),永康(kāng )仍是个(gè )小(xiǎo )县(xiàn )城,而该县(xiàn )水电局(jú )工(gōng )程(chéng )技术人员正紧锣密鼓地(dì )勘察、测(cè )算(suàn ),经讨(tǎo )论,决定改(gǎi )换杨溪(xī )水库北(běi )干渠走线方(fāng )案,从原先的U型渠(qú )道改(gǎi )为穿山(shān )、架桥、遁地式的直(zhí )线方(fāng )案,并(bìng )最终(zhōng )确定了构(gòu )建渡槽群的整(zhěng )体设想。
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