navigable construction

基本解釋

To ensure the safety of navigation and bridge, it should be considered to calculate the minimum navigable clearance dimensions of bridge in bridge construction and channel construction.
合理地確定通航橋梁的最小凈空寬度，保證船隊航行和橋梁安全，是橋梁建設(shè)和航道建設(shè)均應(yīng)重視的問題。
An efficient, excellent and safe way to complete the construction of pier footings at the non-navigable spans over the sea is one of the key points for the success of the East Sea Bridge Project.
采取何種高效、優(yōu)質(zhì)、安全的施工方法完成跨海段非通航孔橋墩承臺施工是東海大橋工程建設(shè)能否取得成功的關(guān)鍵之一。
The wind resistance analysis is made for pylon of the south navigable cable-stayed bridge of Hangzhou Bay Bridge at construction stage.
對杭州灣大橋南通航孔斜拉橋進行橋塔施工架設(shè)期間的抗風(fēng)分析。