1986年,“华(hua)东飞渡”之名尚未可知(zhi),永(yong)康(kang)仍是个小县(xian)城(cheng),而该县水(shui)电(dian)局工(gong)程技(ji)术人员正紧锣密鼓地勘(kan)察、测(ce)算,经讨论,决定(ding)改换杨溪水(shui)库北(bei)干渠走线方案,从(cong)原先(xian)的U型(xing)渠道(dao)改(gai)为(wei)穿山、架桥、遁地式(shi)的直(zhi)线(xian)方案(an),并最终(zhong)确定了构建渡槽群的整体设想。
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