海底土的腐蚀性评价具有重要意义。
The seabed sediment resistivity is of great importance to the seabed sediment corrosivity assessment.
依据海底土壤和积冰负荷的情况，钢桩会被打入海底10米至20米深。
The three piles are driven 10 to 20 metres into the seabed depending on soil conditions and ice loads.
路由区海底土会因潮流冲刷作用而发生失稳破坏，影响埋设在海底土中海缆的安全。
Therefore, the seabed soil failure due to the tidal current scour in the cable route area may occur to affect the safety of submarine cable buried in the seabed soil.
在于2005 年发现时，整个港口都掩埋在海底土壤中。对于为什么会这样，有几种理论。
When it was discovered in 2005, the entire port was submerged in a sea of soil. There are several theories as to why.
本文还定量分析了海底土体对波浪周期性荷载的动力响应，并对其不稳定性机制进行了探讨。
This article quantitatively analyses the dynamic response of seafloor soil under the cyclic loading of waves and discusses the instable mechanism of soil.
本文在考虑桩-土之间相互作用非线性特性的基础上，采用非线性等效弹簧模拟海底土层对桩基的作用，对桩基进行有限元分析。
Based on the consideration of the pile-soil nonlinear interaction, nonlinear equivalent spring is introduced in this paper to simulate the action of soil on piles.
本文在考虑桩-土之间相互作用非线性特性的基础上，采用非线性等效弹簧模拟海底土层对桩基的作用，对桩基进行有限元分析。
Based on the consideration of the pile-soil nonlinear interaction, nonlinear equivalent spring is introduced in this paper to simulate the action of soil on piles.
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