沉箱

In harbour construction, precasting caissons with slipform construction technology is a new attempt. 港口施工中，利用滑模工藝預(yù)制沉箱是一種新的嘗試。

Besides the failure of the sea ice when interacting with the caisson, the sea ice ride-up and pile-up against double caissons are in detail discussed. 應(yīng)用渦極子理論，分析了海上雙結(jié)構(gòu)物設(shè)置時(shí)的流場(chǎng)變異，討論了海冰對(duì)沉箱的破壞作用，研究了雙沉箱設(shè)置下的海冰爬升和堆積機(jī)制。