1986年,“华东(dōng )飞渡”之名尚未可(kě )知(zhī ),永康仍是个(gè )小县城,而(ér )该县水电局(jú )工(gōng )程技术人员正紧锣密鼓(gǔ )地勘察(chá )、测(cè )算,经讨论,决定改换杨溪水库北干渠走线(xiàn )方案,从(cóng )原先的U型渠道改为穿山(shān )、架桥、遁地式的直线(xiàn )方案(àn ),并最终确定了构建渡槽(cáo )群的整体设(shè )想。
Copyright © 2009-2025. www.dongfanghuaya.com. []