1986年,“华(huá )东飞渡”之名尚(shàng )未(wèi )可知,永(yǒng )康仍(réng )是个小县城,而该县水(shuǐ )电(diàn )局工程技(jì )术人员正紧锣密鼓(gǔ )地勘察、测(cè )算,经(jīng )讨论,决定改换杨溪水库北干渠走线方案(àn ),从原先的U型渠道改为穿山、架桥、遁地(dì )式的直线方(fāng )案,并(bìng )最终(zhōng )确定了构建渡(dù )槽群的整体设想。 -
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