1986年(nián ),“华东(dōng )飞渡”之名尚(shàng )未可知,永康仍是个(gè )小县(xiàn )城,而该县水电(diàn )局工程(chéng )技(jì )术人(rén )员正紧锣密(mì )鼓地勘察、测算,经讨论(lùn ),决定改换杨(yáng )溪水库北干渠走线方案,从原先的U型渠道改(gǎi )为穿山、架桥、遁地式的直线方案,并最终确定了(le )构建(jiàn )渡槽(cáo )群的整体设想。 -
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