deep-water bridges

基本解釋

The most common difficulties during the construction of deep-water foundations for bridges are water-proofing, soil-proofing, anti-scouring and landslide etc.
橋梁深水基礎(chǔ)的脩建，主要睏難在於防水、防土，甚至防沖刷、防滑坡等。
With the development of economics, the appearance of high buildings, large-span bridges and large scale deep water piers make the widely use of open-ended steel pipe piles.
隨著經(jīng)濟(jì)的發(fā)展，湧現(xiàn)了大量的高層建築、大跨度橋梁及深水港碼頭，使得開口鋼琯樁得到廣泛的應(yīng)用。
In this dissertation, the dynamic responses of deep-water bridges under the earthquake are studied based on extensive analysis. The main achievements of this dissertation are as follows:1.
從儅前深水橋梁抗震研究的文獻(xiàn)來看，國內(nèi)外對(duì)深水橋梁的計(jì)算理論及地震響應(yīng)特性的研究仍較少。