考虑了负压下沉过程中渗流的影响，确立了桶内土柱顶部所需压力与下沉深度之间的对应关系。
The effect of percolation during the sinking process is also considered, and the sinking depth and the negative pressure required are determined.
通过与现行规范计算结果相对比，对单排下沉式抗滑桩合理的下沉深度进行了探讨，为今后的工程应用提供借鉴。
Comparing with the calculating result of actual criterion, this article also presented the proper sinking depth of the single ling sinking piles, which can be used for reference in future project.
桶形基础平台在下沉和上浮的过程中，动态性能以及稳定性都会随吃水深度的不同而发生变化。
The dynamic performance and stability of the offshore platform with bucket foundation vary with the underwater depth on raising and lowering.
实验和分析结果表明，平台在下沉和上浮过程中的稳定性主要与吃水深度、平台的结构参数以及入水角等因素有关。
Experiments and analysis results show that lowering and raising stability mainly rests with the platform underwater depth, structural characteristics, water entry Angle, etc.
分析了沉井附近流速与行近流速、沉井下沉入水深度的关系。
The relationships between the velocity around open caissons and the flow velocity, the depth of open caissons entering water were analyzed.
拱顶处存在一定深度范围内的围岩整体下沉现象，围岩压力稳定时间短。
In a certain depth, the rock mass at the vault has an integral settlement deformation together; and the rock pressure can reach stability quickly.
利用平面图形几何重心公式计算回采工作面水平投影图形的重心坐标，然后根据影响传播角和开采深度计算下沉盆地中心位置的坐标。
The barycentric coordinates of the plane view projection of a coal face are solved with a formula of geometric gravity centre.
利用平面图形几何重心公式计算回采工作面水平投影图形的重心坐标，然后根据影响传播角和开采深度计算下沉盆地中心位置的坐标。
The barycentric coordinates of the plane view projection of a coal face are solved with a formula of geometric gravity centre.
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