1986年,“华东(dōng )飞(fēi )渡”之名尚(shàng )未可知,永康仍是个小县城,而该县水(shuǐ )电局工程技术人员正紧锣密鼓地勘察、测算,经讨(tǎo )论,决定(dìng )改换杨溪水库北干(gàn )渠(qú )走线方(fāng )案,从原先的(de )U型渠道改为穿山、架(jià )桥、遁地式(shì )的直线方案,并最终确定了构建(jiàn )渡(dù )槽群(qún )的整体设想。
Copyright © 2009-2025. www.dongfanghuaya.com. []