1986年(nián ),“华东飞渡”之名尚(shàng )未可知,永(yǒng )康(kāng )仍是个小(xiǎo )县(xiàn )城,而该县水电局工程(chéng )技术人员正紧锣密鼓地勘察、测算,经讨论,决定(dìng )改换杨溪水(shuǐ )库北干渠(qú )走线(xiàn )方案,从(cóng )原先的U型渠(qú )道改为穿山、架桥、遁(dùn )地式的直(zhí )线方案(àn ),并最终确定了构建渡槽群的整体设想。 -
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