deep-water bridges

基本解释

The most common difficulties during the construction of deep-water foundations for bridges are water-proofing, soil-proofing, anti-scouring and landslide etc.
桥梁深水基础的修建，主要困难在于防水、防土，甚至防冲刷、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.
随着经济的发展，涌现了大量的高层建筑、大跨度桥梁及深水港码头，使得开口钢管桩得到广泛的应用。
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.
从当前深水桥梁抗震研究的文献来看，国内外对深水桥梁的计算理论及地震响应特性的研究仍较少。