immersed tunnel

常見(jiàn)例句

This paper introduces the background, scale and natural conditions of Changhong immersed tunnel in Ningbo City .
介紹了浙江寧波常洪隧道工程的背景、規(guī)模和自然基礎(chǔ)條件；
Depending on different conditions in different projects, construction methods for immersed tunnel vary with their respective features.
由于工程建設(shè)條件的不同，沉管隧道建設(shè)的方法也各具特點(diǎn)。
Some key issues related with excavation by a super-large shield machine and the design and construction of immersed tunnel in deep seawater and torrent conditions are also listed.
最后，對(duì)超大型盾構(gòu)機(jī)長(zhǎng)距離掘進(jìn)與深水急流海底沉管隧道的設(shè)計(jì)、施工等列出其中的若干技術(shù)關(guān)鍵問(wèn)題。